Cypress

Cypress Semiconductor Corporation

• http://www.cypress.com/

Timeline

• 2016 - Cypress to acquire Broadcom's wireless Internet of Things business (PR)
• 2020 - Infineon bought Cypress Semiconductors in April 2020 (News)

See also: Broadcom/IoT, Cypress and Infineon

Internet of Things (IoT)

• "WICED" (Wireless Internet Connectivity for Embedded Devices)

is Broadcom trademark/brand for Internet-of-Things chips.

See also: Broadcom § Internet of Things (IoT) and Broadcom/IoT

(a)bgn

Chip	Arch. / Interface	Clock speed	PHY modes	MIMO config	First seen (FCC)	Notes	Adapters	ESystems	PR / PPage
BCM43012	ARM Cortex-R4	320 MHz	abgn	1x1:1	(CES 2016)	WiSoC, BT 5.0, 28nm, Low-power, int. PA, LNA, PMU	0 devices	0 devices	PR PPage
BCM43143 CYW43143	USB / SDIO	-	bgn	1x1:1	2013-09-17	1T1R 802.11bgn, USB 2.0 SDIO 2.0, SPI, I2C, I2S	4 devices	3 devices	PR DS PPage
BCM43340 CYW43340	SDIO / SPI	-	abgn	1x1:1	2013-06-19	1T1R 802.11abgn, BT 4.0, SDIO 2.0, SPI, HSIC, PCM/I2S	3 devices	8 devices	DS PPage
BCM43341	SDIO / SPI	-	abgn	1x1:1	2014-04-03	1T1R 802.11abgn, BT 4.0, NFC, FM Rx	0 devices	1 devices	PR PPage
BCM43362 CYW43362	ARM Cortex-M3	320 MHz	bgn	1x1:1	2011-03-07	1T1R 802.11bgn SDIO 2.0, UART, SPI	11 devices	16 devices	DS PPage
BCM43364 CYW43364	ARM Cortex-M3	320 MHz	bgn	1x1:1		1T1R 802.11bgn SDIO 2.0, SPI, USB	0 devices	0 devices	DS PPage
BCM4343W CYW4343W	SDIO / SPI	-	bgn	1x1:1		1T1R 802.11bgn, BT 4.1, SDIO 2.0, SPI, HSIC, PCM/I2S	0 devices	1 devices	DS PPage
BCM43438 CYW43438	SDIO / SPI	-	bgn	1x1:1	2015-08-10	1T1R 802.11bgn, BT 4.1, SDIO 2.0, SPI, HSIC, PCM/I2S	3 devices	5 devices	DS PPage
BCM43439 CYW43439	SDIO / SPI	-	bgn	1x1:1		1T1R 802.11bgn, BT 5.1, SDIO 2.0, SPI, HSIC, PCM/I2S	0 devices	0 devices	DS PPage
BCM4390 CYW4390	ARM Cortex-M3	48 MHz	bgn	1x1:1	(2014)	1T1R 802.11bgn, GPIO, SDIO 3.0, UART, SPI, I2C	0 devices	0 devices	PR DS PPage
BCM43903 CYW43903	ARM Cortex-R4	160 MHz	bgn	1x1:1	(2014)	1T1R 802.11bgn, GPIO, SDIO 3.0, UART, SPI, I2C	0 devices	0 devices	PR DS PPage
BCM43907 CYW43907	ARM Cortex-R4	320 MHz	abgn	1x1:1	(2014)	RMII/MII, USB 2.0, SPDIF, SDIO 3.0, UART, SPI, I2C	0 devices	0 devices	PR DS PPage
BCM43909	ARM Cortex-R4	320 MHz	abgn	1x1:1	(2014)	WiSoC 802.11abgn (USB 0a5c:bd28)	0 devices	0 devices
BCM89359	ARM Cortex-M3	320 MHz	abgn	2x2:2	(Q3 2015)	WiSoC 802.11abgn BT Smart 4.2, RSDB	0 devices	0 devices	PR

ac (Wi-Fi 5)

SDIO (PCIe/USB)

Chip	Interface	PHY modes	MIMO config	First seen (FCC)	Notes	Adapters	ESystems	PR / PPage
CYW4335 BCM4335	SDIO 3.0 / PCIe / HSIC	abgn+ac	1x1:1	2013-02-20	TurboQAM, LDPC, STBC, BT 4.0+HS, FM radio, HSIC Samsung Galaxy S4 •		12 devices	PR PPage
CYW43353 BCM43353	SDIO 3.0 / SPI / HSI / UART	abgn+ac	1x1:1		BT 4.1, SDIO 3.0/2.0, SPI, I2C/PCM audio, HCI, UART for Bluetooth		0 devices	DS PPage
CYW4339 BCM4339	SDIO 3.0 / USB / UART	abgn+ac	1x1:1	2013-09-04	BT4.1, SDIO 3.0/2.0, SPI, HCI USB2.0/UART, I2S/PCM, FM • Samsung Galaxy Note 3	1 devices	7 devices	DS PPage
CYW4345 BCM4345	SDIO 3.0 / PCIe	abgn+ac	2x2:2	2015-09-09	2x2 (HT80) 802.11ac, 2.4/5GHz BT 4.1/BLE, FM, SDIO 3.0, PCIe Apple iPhone 6 / 6+ • TD	0 devices	1 devices	TD PPage
CYW43455 BCM43455	SDIO 3.0 / PCIe / UART	abgn+ac	1x1:1	2016-09-07	PCIe 3.0, SDIO 3.0/2.0, UART/HCI, I2S/PCM, BT 4.1/BLE, FM, LDPC	3 devices	25 devices	PR PR DS PPage
CYW43456 BCM43456	SDIO 3.0 / PCIe / UART	abgn+ac	1x1:1	2019-11-14	PCIe 3.0, SDIO 3.0/2.0, UART/HCI, I2S/PCM, BT 5.0/BLE, FM, LDPC	1 devices	15 devices	PR PR DS PPage
CYW4350 BCM4350	SDIO 3.0 / PCIe / USB	abgn+ac	2x2:2	2015-08-25	BT4.0+HS, FM radio, USB 3.0 PCIe, 256 QAM, TurboQAM Apple iPad Air 2 • WP	4 devices	0 devices	PR PPage
CYW4354 BCM4354	SDIO 3.0 / PCIe / USB	abgn+ac	2x2:2	2014-10-19	BT 4.1/BLE, FM radio, USB 3.0 PCIe-WLAN, UART/USB-BT, Samsung Galaxy S5 • Google Pixel C •	0 devices	10 devices	PR Blog PPage WFA
CYW4356 BCM4356	SDIO 3.0 / PCIe / USB	abgn+ac	2x2:2	2014-11-20	BT 4.1/BLE, FM radio, USB 3.0 PCIe-WLAN, UART/USB-BT, Google Nexus 6 • TD	6 devices	7 devices	PR PR DS PPage
CYW43570 BCM43570	SDIO 3.0 / PCIe / USB	abgn+ac	2x2:2	2015-06-24	BT 4.1/BLE, FM radio, USB 3.0 PCIe-WLAN, UART/USB-BT, 256QAM, LDPC, STBC (14e4:43d9)	1 devices	2 devices	DS PPage
CYW43572 BCM43572	SDIO 3.0 / PCIe / USB	abgn+ac	2x2:2	2017-09-12	BT 5.0/BLE, FM radio, USB 3.0 PCIe-WLAN, UART/USB-BT, Apple iPhone 8/8+/X • TD	0 devices	2 devices	DS PPage
CYW4358 BCM4358	SDIO 3.0 / PCIe / USB	abgn+ac	2x2:2	2015-03-04	BT 4.1/BLE, FM radio, USB 3.0 PCIe-WLAN, UART/USB-BT, Samsung Galaxy S6 (SM-G920) • Google Nexus 6P • TD	1 devices	1 devices	PR PR PPage
CYW4359 BCM4359	SDIO 3.0 / PCIe / USB	abgn+ac	2x2:2	2018-03-04	2x2 HT80 802.11ac, 2.4/5GHz BT 4.2/BLE, FM radio, USB 3.0, RSDB, PCIe-WLAN, UART/USB-BT	1 devices	6 devices	PR PR PPage
CYW4361 BCM4361	SDIO / PCIe / USB / UART	abgn+ac	2x2:2		2x2 HT80 802.11ac, 2.4/5GHz BT 5.0 BR/EDR/LE, USB 3.0, PCIe-WLAN, USB/UART-BT Samsung Galaxy S8 • TD	0 devices	0 devices	DS PPage
CYW4371 BCM4371	SDIO / PCIe / USB / UART	abgn+ac	2x2:2	2016-01-29	2x2 HT80 802.11ac, 2.4/5GHz BT 4.0 BR/EDR/LE, USB 3.0, PCIe-WLAN, USB/UART-BT	1 devices	0 devices	PR Git PPage
CYW4373 BCM4373	USB 2.0 / SDIO/UART	abgn+ac	1x1:1		Wi-Fi 5, BT 5.2 BR/EDR/LE, USB hub, DLNA (CYW43732)	0 devices	0 devices	PR PPage
CYW4373E BCM4373E	PCIe / SDIO/UART	abgn+ac	1x1:1		Wi-Fi 5, BT 5.2 BR/EDR/LE, USB hub, PCIe (CYW4373E)	0 devices	0 devices	PR PPage
CYW43732 BCM43732	USB 2.0 / SDIO/UART	abgn+ac	1x1:1		Wi-Fi 5, BT 5.2 BR/EDR/LE, USB hub, DLNA (CYW43732)	0 devices	0 devices	PR PPage
CYW4377 BCM4377	SDIO / PCIe / ?	abgn+ac	2x2:2		2x2 HT80 802.11ac, 2.4/5GHz BT 5.0 (BLE) iPhone XS/XS Max (USI 339S00551)	0 devices	0 devices	PR SNB

ac (WiSoC)

Chip	Arch. / Interface	Clock speed	PHY modes	MIMO config	First seen (FCC)	Notes	Adapters	ESystems	PR / PPage
CYW54590 CYW54591	SDIO / UART	-	abgn+ac	2x2:2		Wi-Fi 5, MIMO/RSDB, BT 5.2 BR/EDR/LE	0 devices	0 devices	PR PPage
CYW54907	ARM (Cortex-R4)	160/320 MHz	abgn+ac	1x1:1		WiSoC, ARM (Cortex-R4), 160/320MHz, 2MB SRAM	0 devices	0 devices	PR PPage

See also Broadcom#ac. Model numbers changed from starting with BCM to CYW.

• Broadcom BCM94398 FCREF7X7 • Broadcom BCM4398 • 802.11be (Wi-Fi 7)

Model: BCM94398FCREF7X7 • FCC ID: QDS-BRCM1096 (2022-12-02)

802.11be WLAN PCI-E Custom Combination Card • Airgain N60AGAUA

ax

Chip	Interface	PHY modes	MIMO config	First seen (FCC)	Notes	Adapters	ESystems	PR / PPage
CYW55571	USB / SDIO	abgn+ac+ax	1x1:1		Wi-Fi 6E, 2.4/5/6GHz, SISO, BT 5.2 BR/EDR/LE, Enhanced Range Boost, Power saving by TWT	0 devices	0 devices	PR PPage
CYW55572	USB / SDIO	abgn+ac+ax	2x2:2		Wi-Fi 6, 2.4/5GHz, MIMO, BT 5.2 BR/EDR/LE, Enhanced Range Boost, Power saving by TWT	0 devices	0 devices	PR PPage
CYW55573	USB / SDIO	abgn+ac+ax	2x2:2		Wi-Fi 6E, 2.4/5/6GHz, MIMO, BT 5.2 BR/EDR/LE, Enhanced Range Boost, Power saving by TWT	0 devices	0 devices	PR PPage

 • WiCED IoT Family Chips • Broadcom • Cypress • Infineon

• BCM43341 - 1T1R 2.4/5GHz 802.11a/b/g/n Wi-Fi,

Bluetooth 4.0, NFC, FM receiver • PPage

BCM943341WCD1 EVB Evaluation Board (mouser)

Power Amp, LNAs, T/R switches for 2.4/5GHz WLAN bands are also integrated into IC.

• BCM43362 (BCM44362) - (2013) 802.11bgn WiSoC ARM Cortex-M3

Radiocom RW8200 (DS PR) FCC ID: K7T-RW8200

BCM943362WCD4 - 802.11b/g/n MAC/Baseband/Radio

with SDIO Plus 32-Bit ARM Microcontroller Module • PPage

• BCM43364 WLAN 802.11b/g/n MAC/Baseband/Radio

BCM943364WCD1 EVB WICED Wi-Fi Development Kit mouser

WICED Wi-Fi Software development kit compatible

• BCM43907 - (2014) 802.11abgn 1x1 WiSoC with Audio

inc. SoC 320MHz ARM Cortex-R4 (PR)

• BCM43909 - (2014) 802.11abgn (?), USB: [0a5c:bd28]
• BCM89359 - 5G Wi-Fi/BT Smart 2x2 MIMO Combo Chip

with Real Simultaneous Dual Band (RSDB) Support (PR)

• BCM89072 - Tri-mode Bluetooth Smart v4.2 SoC (PR)

ARM Cortex M3, BB CPU, BT Smart 4.2, HCI, Automotive

• CYW89650 - Wi-Fi/BT 5.0 Smart 2x2 MIMO Combo Chip • PR

WFA: Cypress CYW89650 Auto-Grade Wi-Fi 6 Certified

CYW89650, BCM7218X, BCM4375, BCM6710, BCM6750,

BCM6752, BCM6755, BCM43684, BCM43694, BCM47622

Advanced WICED IoT Family (WICED Core ELP) (PR)

• BCM20706 int. ARM Cortex CM3 MCU with clock speed up to 96 MHz (PR)
• BCM20719 which supports both Bluetooth and Bluetooth Smart protocols
• BCM20729 which supports Zigbee and 6LoWPAN protocols
• BCM20732 WICED Smart Bluetooth Low Energy (BLE) module (CW)
• BCM20739 which supports Bluetooth, Bluetooth Smart and 802.15.4 protocols

ARM Cortex CM4 MCU with FPU and DSP extensions and a clock speed up to 100MHz

512 KB RAM for complex applications, 1 MB flash memory for program and data storage

Automotive Grade 3

• BCM88335 / CYW88335
• BCM43353 / CYW43353

Devices

Wireless devices

31 total devices

Device	Type	PHY modes	Manuf.	CPU1	FLA1	RAM1	WI1	WI2	Switch	Ether.	Expan.	Ports	FCC date
96Boards Avenger96 has internal images	single-board computer development board	abgn+ac	DH Electronics CoO:	STMicro STM32MP157A 650 MHz 2 cores	2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br />	1,024 MiB1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />1 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac Ant. conn: PCB on-board Is a module			1GbE 1x LAN	USB 2.0	3x USB	2019-02-01 (no FCC)
96Boards Meerkat96 FCC ID: TFB-1003 has internal images	single-board computer development board	bgn	Novtech CoO:	Freescale (NXP) i.MX7D 1.0 GHz 2 cores	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br />	Cypress CYW4343W 1x1:1, bgn Is a module				USB 2.0	3x USB	2018-02-01 (no FCC)
Amazon Echo Button (H5V83Y) FCC ID: UUU-4612			CoO:	unk.			Cypress CYW20735						2017-10-16
Amazon Echo Show (DW84JL) FCC ID: 2ANZL-2474	smart home hub wireless speaker system	abgn+ac	CoO:	Intel Atom Z8350 1.44 GHz 4 cores	8,192 MiB8,589,934,592 B <br />67,108,864 Kib <br />8,388,608 KiB <br />65,536 Mib <br />8 GiB <br />	2,048 MiB2,147,483,648 B <br />16,777,216 Kib <br />2,097,152 KiB <br />16,384 Mib <br />2 GiB <br />	Cypress CYW43570 2x2:2, abgn+ac Ant. conn: MHF4						2018-09-20
Banana Pi BPI P2 Zero (V1.1)	single-board computer	bgn	SinoVoIP CoO:	Allwinner H3 1.0 GHz 4 cores	8,192 MiB8,589,934,592 B <br />67,108,864 Kib <br />8,388,608 KiB <br />65,536 Mib <br />8 GiB <br />	512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br />	Cypress CYW43438 1x1:1, bgn Ant. conn: U.FL Is a module			100M 1x LAN	USB 2.0 (OTG)	1x USB
BeagleBone AI has internal images	single-board computer	abgn+ac		Texas Instruments Sitara AM5729 1.5 GHz 2 cores	16,384 MiB17,179,869,184 B <br />134,217,728 Kib <br />16,777,216 KiB <br />131,072 Mib <br />16 GiB <br />	1,024 MiB1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />1 GiB <br />	Cypress CYP43455 1x1:1, abgn+ac Ant. conn: U.FL Is a module			1GbE 1x LAN	USB 3.0 (Type C) USB 2.0	2x USB	2019-09-01 (no FCC)
Intel Edison FCC ID: 2AB8ZND1 has internal images	module SoM	abgn	CoO:	Intel Atom unk. 500 MHz 2 cores	4,096 MiB4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br />4 GiB <br />	1,024 MiB1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />1 GiB <br />	Cypress CYW43340 1x1:1, abgn Ant. conn: U.FL Is a module						2014-08-25
Intel Edison Arduino FCC ID: 2AB8ZND1 has internal images	development board	abgn	CoO:	Intel Atom unk. 500 MHz 2 cores	4,096 MiB4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br />4 GiB <br />	1,024 MiB1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />1 GiB <br />	Cypress CYW43340 1x1:1, abgn Ant. conn: U.FL Is a module				USB 2.0	2x USB	2014-08-25
Intel Edison Mini-Breakout FCC ID: 2AB8ZND1 has internal images	development board	abgn	CoO:	Intel Atom unk. 500 MHz 2 cores	4,096 MiB4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br />4 GiB <br />	1,024 MiB1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />1 GiB <br />	Cypress CYW43340 1x1:1, abgn Ant. conn: U.FL Is a module				USB 2.0	1x USB	2014-08-25
Iris Smart Hub (IH300) FCC ID: 2AMI2IH300 has internal images	smart home hub	bgn	CoO:	Freescale (NXP) i.MX6UL 1 GHz 2 cores	4,096 MiB4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br />4 GiB <br />	1,024 MiB1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />1 GiB <br />	Cypress CYW43362 1x1:1, bgn Ant. conn: U.FL Is a module	Nordic nRF52840 ?x?:?, Bluetooth Ant. conn: PCB on-board Is a module		1GbE 1x LAN	USB 2.0	1x USB	2018-07-27
Logitech Harmony Express (N-R0017) FCC ID: JNZNR0017	WiFi IR bridge	abgn+ac		Freescale (NXP) i.MX6ULL 528 MHz	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac Is a module						2019-01-29
NXP MCIMX8M-EVK FCC ID: XXMMCIMX8M-EVK	development board	abgn+ac		NXP i.MX8MQ 1.5 GHz 4 cores	16,384 MiB17,179,869,184 B <br />134,217,728 Kib <br />16,777,216 KiB <br />131,072 Mib <br />16 GiB <br />	3,072 MiB3,221,225,472 B <br />25,165,824 Kib <br />3,145,728 KiB <br />24,576 Mib <br />3 GiB <br />	Cypress CYW43596 2x2:2, abgn+ac Is a module			1GbE 1x LAN	USB 3.0 Mini PCIe	2x USB	2018-03-04
Nest Thermostat E (A0063) FCC ID: ZQAT40	IoT Thermostat	abgn		Freescale (NXP) i.MX6UL 500 MHz	512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br />	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />	Cypress CYW43340 1x1:1, abgn						2017-08-31
PayPal Beacon (DCBNEE01) FCC ID: 2AB8CDCBNEE01	wireless payment stick	abgn		unk.			Cypress unk. 1x1:1, abgn Is a module						2014-07-02
Pine64 SOQuartz-2G has internal images	SoM	abgn+ac	CoO:	Rockchip RK3566 1.8 GHz 4 cores	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	2,048 MiB2,147,483,648 B <br />16,777,216 Kib <br />2,097,152 KiB <br />16,384 Mib <br />2 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac Ant. conn: U.FL Is a module			1GbE 1x LAN			2021-11-01 (no FCC)
Pine64 SOQuartz-4G has internal images	SoM	abgn+ac	CoO:	Rockchip RK3566 1.8 GHz 4 cores	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	4,096 MiB4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br />4 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac Ant. conn: U.FL Is a module			1GbE 1x LAN			2021-11-01 (no FCC)
RPF Raspberry Pi 3 Model A+ FCC ID: 2ABCB-RPI3AP	single-board computer	abgn+ac	Sony UK CoO:	Broadcom BCM2837 1.4 GHz 4 cores	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac Is a module				USB 2.0	1x USB	2018-11-15
RPF Raspberry Pi 3 Model B+ FCC ID: 2ABCB-RPI3BP	single-board computer	abgn+ac	Sony UK CoO:	Broadcom BCM2837 1.4 GHz 4 cores	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	1,024 MiB1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />1 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac			1GbE 1x LAN	USB 2.0	4x USB	2018-03-14
RPF Raspberry Pi 4 Model B 1GB FCC ID: 2ABCB-RPI4B	single-board computer	abgn+ac	Sony UK CoO:	Broadcom BCM2711 1.5 GHz 4 cores	0.5 MiB524,288 B <br />4,096 Kib <br />512 KiB <br />4 Mib <br />4.882812e-4 GiB <br />	1,024 MiB1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />1 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac Ant. conn: none (internal)			1GbE 1x LAN	USB 3.0 (Type A) USB 2.0	4x USB	2019-06-23
RPF Raspberry Pi 4 Model B 2GB FCC ID: 2ABCB-RPI4B	single-board computer	abgn+ac	Element14 CoO:	Broadcom BCM2711 1.5 GHz 4 cores	0.5 MiB524,288 B <br />4,096 Kib <br />512 KiB <br />4 Mib <br />4.882812e-4 GiB <br />	2,048 MiB2,147,483,648 B <br />16,777,216 Kib <br />2,097,152 KiB <br />16,384 Mib <br />2 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac			1GbE 1x LAN	USB 2.0 USB 3.0 (Type A)	4x USB	2019-06-24
RPF Raspberry Pi 4 Model B 4GB FCC ID: 2ABCB-RPI4B	single-board computer	abgn+ac	Element14 CoO:	Broadcom BCM2711 1.5 GHz 4 cores	0.5 MiB524,288 B <br />4,096 Kib <br />512 KiB <br />4 Mib <br />4.882812e-4 GiB <br />	4,096 MiB4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br />4 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac			1GbE 1x LAN	USB 2.0 USB 3.0 (Type A)	4x USB	2019-06-24
RPF Raspberry Pi 4 Model B 8GB FCC ID: 2ABCB-RPI4B	single-board computer	abgn+ac	Element14 CoO:	Broadcom BCM2711 1.5 GHz 4 cores	0.5 MiB524,288 B <br />4,096 Kib <br />512 KiB <br />4 Mib <br />4.882812e-4 GiB <br />	8,192 MiB8,589,934,592 B <br />67,108,864 Kib <br />8,388,608 KiB <br />65,536 Mib <br />8 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac			1GbE 1x LAN	USB 2.0 USB 3.0 (Type A)	4x USB	2019-06-24
Radxa Rock Pi 4C+ (4GB) FCC ID: 2A3PA-ROCK4C has internal images	single-board computer	abgn+ac	CoO:	Rockchip RK3399-T 1.4-1.5 GHz 6 cores	8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />	4,096 MiB4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br />4 GiB <br />	Cypress CYP43455 1x1:1, abgn+ac Ant. conn: U.FL Is a module			1GbE 1x LAN	NGFF (M.2) USB 2.0 USB 3.0 Mini PCIe	4x USB	2022-08-01
Radxa Rock Pi CM3 (D2E16W) FCC ID: 2A3PA-RADXA-CM3 has internal images	SoM	abgn+ac	CoO:	Rockchip RK3566 2.0 GHz 4 cores	16,384 MiB17,179,869,184 B <br />134,217,728 Kib <br />16,777,216 KiB <br />131,072 Mib <br />16 GiB <br />	2,048 MiB2,147,483,648 B <br />16,777,216 Kib <br />2,097,152 KiB <br />16,384 Mib <br />2 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac Ant. conn: U.FL Is a module			1GbE 1x LAN			2021-12-09
Radxa Rock Pi CM3 (D4E32W2) FCC ID: 2A3PA-RADXA-CM3 has internal images	SoM	abgn+ac	CoO:	Rockchip RK3566 2.0 GHz 4 cores	32,768 MiB34,359,738,368 B <br />268,435,456 Kib <br />33,554,432 KiB <br />262,144 Mib <br />32 GiB <br />	4,096 MiB4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br />4 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac Ant. conn: U.FL Is a module			1GbE 1x LAN			2021-12-09
Raspberry Pi Compute Module 4 (CM4104032) FCC ID: 2ABCB-RPIRM0, 2ABCB-RPICM4 has internal images	SoM single-board computer	abgn+ac	CoO:	Broadcom BCM2711 1.5 GHz 4 cores	32,768 MiB34,359,738,368 B <br />268,435,456 Kib <br />33,554,432 KiB <br />262,144 Mib <br />32 GiB <br />	4,096 MiB4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br />4 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac Ant. conn: U.FL Is a module			1GbE 1x LAN			2020-11-03
Raspberry Pi Compute Module 4 (CM4108032) FCC ID: 2ABCB-RPICM4 has internal images	SoM single-board computer	abgn+ac	CoO:	Broadcom BCM2711 1.5 GHz 4 cores	32,768 MiB34,359,738,368 B <br />268,435,456 Kib <br />33,554,432 KiB <br />262,144 Mib <br />32 GiB <br />	8,192 MiB8,589,934,592 B <br />67,108,864 Kib <br />8,388,608 KiB <br />65,536 Mib <br />8 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac Ant. conn: U.FL Is a module			1GbE 1x LAN			2020-11-03
Raspberry Pi Compute Module 4 Lite (CM4104000) FCC ID: 2ABCB-RPICM4 has internal images	SoM single-board computer	abgn+ac	CoO:	Broadcom BCM2711 1.5 GHz 4 cores	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	4,096 MiB4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br />4 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac Ant. conn: U.FL Is a module			1GbE 1x LAN			2020-11-03
SeeedStudio CM4 Mini Router FCC ID: 2ABCB-RPIRM0, 2ABCB-RPICM4 has internal images	single-board computer	abgn+ac	CoO:	Broadcom BCM2711 1.5 GHz 4 cores	32,768 MiB34,359,738,368 B <br />268,435,456 Kib <br />33,554,432 KiB <br />262,144 Mib <br />32 GiB <br />	4,096 MiB4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br />4 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac Ant. conn: U.FL Is a module			1GbE 1x LAN 1x WAN	USB 3.0	3x USB	2020-11-03
SeeedStudio Dual Gigabit CM4 Carrier Board FCC ID: 2ABCB-RPIRM0, 2ABCB-RPICM4 has internal images	single-board computer development board	abgn+ac	CoO:	Broadcom BCM2711 1.5 GHz 4 cores	32,768 MiB34,359,738,368 B <br />268,435,456 Kib <br />33,554,432 KiB <br />262,144 Mib <br />32 GiB <br />	4,096 MiB4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br />4 GiB <br />	Cypress CYW43455 1x1:1, abgn+ac Ant. conn: U.FL Is a module			1GbE 1x LAN 1x WAN	USB 3.0	3x USB	2020-11-03
Wink Hub 2 FCC ID: 2ACAJ-WHUB2	IoT hub	abgn	CoO:	Freescale i.MX28	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />	512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br />	Cypress CYW43340 1x1:1, abgn Is a module			100M 1x LAN			2016-09-23

Wireless adapters

Device	Interface	PHY modes	Manuf.	Chip1	Chip2	MIMO	Addl. info	FCC date
AzureWave AW-CM390SM FCC ID: TLZ-CM390SM	SDIO (module)	abgn+ac	AzureWave	Cypress CYW43455		1x1:1	Ant. conn: MHF4 Flags: Bluetooth 5.0, DFS (slave)	2020-06-15
AzureWave AW-NM288SM	SDIO (module)	bgn		Cypress CYW43362		1x1:1	Ant. conn: U.FL	2016-04-01 (no FCC)
Fujitsu AP-WF1E FCC ID: VUI-WF1E	USB 2.0 module, Male A	bgn	Pegatron CoO:	Cypress CYW43362		1x1:1	OUI: A4:08:EA Flags: IoT module	2018-09-10
Murata LBEE5HY1MW FCC ID: VPYLB1MW	SDIO	abgn+ac		Cypress CYW43455		1x1:1	Ant. conn: none Flags: Bluetooth 5.0 BLE	2017-10-04
USI WM-BAN-BM-16 FCC ID: 2AHGTA10101A	SDIO (module)	abgn	USI CoO:	Cypress CYW43340		1x1:1	Flags: Bluetooth 4.0	2016-07-06

IoT Wireless Modules

AzureWave • AzureWave Wireless Adapters

• AzureWave AW-CU6xx - (1T1R 802.11bgn)

Broadcom BCM43907 (UART/SPI)

• AzureWave AW-CU600 - (1T1R 802.11bgn)

Broadcom BCM43362 (UART/SPI), PIC24EP512

• AzureWave AW-CU607 - (1T1R 802.11abgn)

Broadcom BCM43340 (UART/SPI, BT 4.0), STM32F405

• AzureWave AW-NH611 - (1T1R 802.11bgn) SiP Module

Broadcom BCM4329 (Bluetooth + FM) Combo

• AzureWave AW-AH634 - (802.11abgn) SiP Module

Broadcom BCM4334 (SDIO, Bluetooth 4.0) Combo

• AzureWave AW-NM654 - (1T1R 802.11bgn)

Broadcom BCM43362 (UART/SPI), WICED Microchip

• AzureWave AW-NM230NF - (1T1R 802.11bgn)

Broadcom BCM43438 (NGFF), FCC ID: TLZ-NM230NF

Cypress Wireless Modules

Module Part Number	Wi-Fi/BT PN	Wi-Fi/BT Support	MCU	CPU (MHz)	Area (mm)	Regulatory	Linux	Interfaces	Highlights
Alinket ALXG10	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M4 / STM32F411	100MHz	70x45x17	FCC/CE	Yes	RS232	1MB Flash, Wi-Fi STA, ETH function
Alinket ALX822X	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M4 / STM32F411	100MHz	28x14x2.2	FCC/CE	Yes	UART, SPI, USB, I2C, I2S, ADC, GPIO	2.4GHz Wi-Fi, L2 MAC Mesh, Flash Link
Alinket ALX830X	CYW43362	2.4/5GHz ?, 802.11abgn, BT/BLE	ARM Cortex-M4​ / STM32F411	100MHz	28x14x2.2	FCC/CE	No	UART, SPI, USB, I2C, I2S, ADC, GPIO	1MB Flash, STA/SoftAP, FR/EAP
Alinket ALX852X	CYW43362	2.4/5GHz ?, 802.11abgn	ARM Cortex-M4 / STM32F411	100MHz	28x14x2.2	FCC/CE	Yes	UART, SPI, USB, I2C, I2S, ADC, GPIO	2.4/5GHz Wi-Fi, L2 MAC Mesh, Flash Link
AzureWave AW-CU287 • AzureWave •	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M4 / STM32F412	100MHz	16x32x3.1	No	No	SPI, I2S, USART, CAN	2MB MCU Flash, 256KB RAM, U.FL
Azurewave AW-CU307	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M4 / STM32F411	100MHz	16x32x3.1	No	No	SPI, I2S, USART, CAN	2MB MCU Flash, 256KB RAM, U.FL
AzureWave AW-NH650	CYW43362	2.4GHz, 802.11bgn	Radio only	N/A	8x8	No	Yes	SDIO, SPI	SDIO interface, WiFi and BT/BLE
AzureWave AW-NM288 (SM)	CYW43362	2.4GHz, 802.11bgn	Radio only	N/A	12x12	No	Yes	SDIO	SDIO interface
B-Link BL-6181	CYW43362	2.4GHz, 802.11bgn	Radio only	N/A	12x12	FCC/CE	Yes	SDIO	Linux support
Inventek ISM43362 -B81	CYW43362	2.4GHz, 802.11bgn	Radio Only	N/A	8x8	No	Yes	SDIO	Virtual WICED or Linux drivers
Inventek ISM43362 -L36 (-E/U)	CYW43362	2.4GHz, 802.11bgn	Radio Only	N/A	15x24	FCC/IC/ CE/TELEC	Yes	SDIO	Virtual WICED or Linux drivers
Inventek ISM43362 -M3G-L44 (-E/U)	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M3 / STM32F205	120MHz	15x30	FCC/IC/ CE/TELEC	No	UART, SPI	WICED, U.FL
Inventek ISM43364 -WM-L44 (-C/U)	CYW43364	2.4GHz, 802.11bgn	ARM Cortex-M3 / STM32F411	100MHz	15x34	FCC/IC/CE	No	UART	WICED, U.FL
Inventek ISM43364 -WM-L54 (-C/U)	CYW43364	2.4GHz, 802.11bgn	ARM Cortex-M3 / STM32F412	100MHz	15x34	FCC/IC/CE	No	UART, SPI	WICED, U.FL
Inventek ISM43364 -W-L151	CYW43364	2.4GHz, 802.11bgn	Radio Only	N/A	10x10	FCC/IC/CE	No	SDIO	Virtual WICED or Linux drivers
Lantronix XPCW1002100B	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M3 / STM32F205	120MHz	26x18	FCC/IC/ CE/TELEC	No	UART x2, SPI, USB, 8x GPIO	1+8MB Flash, 128KB RAM
Lantronix XPCW1003100B	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M3 / STM32F205	120MHz	30x18	FCC/IC/ CE/TELEC	No	UART x2, SPI, USB, 8x GPIO	1+8MB Flash, 128KB RAM
Lantronix XPW100100B-01	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M3 / ​STM32F205	120MHz	24x16	FCC/IC/ CE/TELEC	No	UART x2, SPI, USB, 8x GPIO	1+8MB Flash, 128KB RAM
Lierda LSDGCY-22NS0011	CYW43364	2.4GHz, 802.11bgn	Radio only	N/A	12x12	No	Yes	SDIO	WiFi SDIO interface
Murata Type 1CD Imp003 (LBWA1ZV1CD-716)	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M4 / STM32F405	168MHz	10x8	CE/FCC/IC	No	UART, SPI	Electric Imp Cloud support
Murata Type YDD (LBWB1ZZYDZ-683)	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M3 / STM32F205	120MHz	33x18	CE/FCC/ IC/TELEC	No	UART, SPI	1MB Flash, 128KB RAM
Murata Type 1FX (LBWA1KL1FX-875)	CYW43364	2.4GHz, 802.11bgn	Radio Only	N/A	7x5	CE/FCC/IC	Yes	SDIO, SPI	Pin to Pin compatible to Type 1DX
MXCHIP EMW3162	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M3 / STM32F205	120MHz	38x23	CE/FCC/ NCC/SRRC	No	32x GPIOs, 2x UARTs, 1x SPI/I2S, 8x ADC in, 2x DAC out, 1x I2C 1x USB OTG, 2x CAN	1MB Flash, 128KB RAM
MXCHIP EMW3165	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M4 / STM32F411	100MHz	32x16	CE/FCC/ NCC/SRRC /TELEC	No	22x GPIOs, 2x UARTs, 1x SPI/I2S, 8x ADC in, 1x I2C	2MB Flash, 128KB RAM
MXCHIP EMW3166	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M4 / STM32F412	100MHz	32x16	CE/FCC	No	30x GPIOs, 2x UARTs, 1x SPI/I2S, 3x ADC in, 1x I2C	aka EMW3165
Particle P0	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M3 / STM32F205	120MHz	11x12	FCC/CE/IC	No	USB, ADC, DAC, SPI, I2C, I2S, CAN, PWM	1MB Flash, 128KB RAM
Particle P1	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M3 / STM32F205	120MHz	28x20	FCC/CE/IC	No	USB, ADC, DAC, SPI, I2C, I2S, CAN, PWM Spare (x4)	1MB Flash, 128KB RAM
Particle Photon	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M3 / STM32F205	120MHz	36x20	FCC/CE/IC	No	USB, ADC, DAC, SPI, I2C, I2S, CAN, PWM	1MB Flash, 128KB RAM
SPIL SSBWMN01	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M3 / STM32F207	120MHz	10x10	No	No	USB, SPI, ADC, I2C, I2S, CAN	1MB Flash, 128KB RAM
SPIL SSBWMN02	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M4 / STM32F407	168MHz	10x10	No	No	Cam (8-bit), USB, LCD, SPI, SRAM, ADC, I2C, I2S, CAN	1MB Flash, 192KB RAM
SPIL SBWN09	CYW43364	2.4GHz, 802.11bgn	Radio Only	N/A	10x10	No	Yes	SDIO/gSPI	APAC
SPIL SSBWMN09	CYW43364	2.4GHz, 802.11bgn	ARM Cortex-M4 / STM32F411	100MHz	10x10	No	No	SPI x3, ADC x4, I2C, I2S, UART x3	512KB Flash, 128KB RAM
SPIL SCWBMN13	CYW43364 /CYW20719	2.4GHz, 802.11bgn, BLE/BT	ARM Cortex-M3 / (Internal)	96MHz	10x10	No	No	UART, SPI, PWM I2C, GPIO	1MB Flash, 512KB RAM
USI WM-N-BM-02 • USI •	CYW43362	2.4GHz, 802.11bgn	Radio Only	N/A	9x7	No	No	SDIO, SPI, SiP	SDIO/SPI, WiFi only SiP
USI WM-N-BM-09	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M3 / STM32F205	120MHz	11x12	No	Yes	SPI, ADC, UART, I2C, GPIO	1MB Flash, 128KB RAM, 32KHz OSC
USI WM-N-BM-14(A)	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M3 / STM32F205	120MHz	20x28	FCC/CE/IC	No	SPI, ADC, UART, I2C, GPIO	1MB Flash, 128KB RAM, 32KHz OSC
USI WM-BAN-BM-16	CYW43340	2.4/5GHz, 802.11abgn, BT 4.0	Radio Only	N/A	12x12x1.5	FCC/CE/IC	Yes	SDIO, SiP	SDIO 3.0, SD, WiFi only SiP, Bluetooth 4.0
USI WM-N-BM-22 (REF2)	CYW43364	2.4GHz, 802.11bgn	ARM Cortex-M4 / STM32F412	100MHz	12x11	No	No	SPI, ADC, UART, I2C, GPIO	1MB MCU Flash, 256KB RAM, 32KHz OSC
USI WM-N-BM-26A (REF1)	CYW43364	2.4GHz, 802.11bgn	Radio Only	N/A	9.5x15	TBD	Yes	SDIO, SiP	SDIO interface, WiFi only SiP
USI WM-BN-BM-26A	CYW43438	2.4GHz, 802.11bgn, BT 4.1	Radio Only	N/A	12x12	FCC/CE/IC	No	SDIO, SiP	SDIO 3.0, SD, WiFi only SiP Bluetooth 4.1
USI WM-N-BM-30	CYW43362	2.4GHz, 802.11bgn	ARM Cortex-M4 / STM32F411	100MHz	20x28	FCC/CE/IC	No	SPI, ADC, UART, I2C, GPIO	1MB Flash, 128KB RAM, 32KHz OSC
USI WM-BN-CYW-43	CYW43364 /CYW20719	2.4GHz, 802.11bgn, BT/BLE	Radio Only	N/A	9x9	No	Yes	SDIO, SiP	SDIO interface, WiFi only SiP
USI WM-BN-CYW-48	CYW43364 /CYW20719	2.4GHz, 802.11bgn, BT/BLE	Radio Only	N/A	9x9	No	Yes	SDIO, SiP	SDIO interface, WiFi only SiP
USI WM-BN-CYW-48 (REF1)	CYW43364 /CYW20719	2.4GHz, 802.11bgn, BT/BLE	ARM Cortex-M4	96MHz	9x9	No	No	SDIO, SPI, UART, I2C, I2S	USB/SDIO, 1MB Flash, 512KB RAM

USI Wireless Modules

• USI WM-N-BM-02 - SiP Module (BCM43362) 802.11bgn 1x1
• USI WM-N-BM-04 - SiP Module (BCM4330) 802.11bgn 1x1
• USI WM-BAN-BM-07 S - SiP Module (BCM4334) 802.11abgn 1x1 + BT 4.0
• USI WM-N-BM-09 - Smart Wi-Fi/IoT Module 802.11bgn 1x1

Broadcom BCM43362 (Cortex-M3) + STM32F205

• USI WM-BAN-BM-10 L - SiP Module (BCM43241) 802.11abgn 2x2 + BT 4.0
• USI WM-N-BM-11 - SiP Module (BCM43362) 802.11bgn 1x1 • FCC ID: COFWMNBM11
• USI WM-BAN-BM-13 - SiP Module (BCM43341) 802.11abgn 1x1 + BT4.0/FM/NFC
• USI WM-N-BM-14 - SiP Module (BCM43362 + STM32F205) 802.11bgn 1x1 • EW
• USI WM-BAN-BM-16 - SiP Module (BCM43340) 802.11abgn 1x1 + BT 4.0 • EW
• USI WM-BAN-BM-19 - SiP Module (BCM4356) 802.11abgn/ac 2x2 + BT 4.0
• USI WM-BAN-BM-21 - SiP Module (BCM4339) 802.11abgn/ac 1x1 + BT 4.0
• USI WM-BN-BM-22 - Smart Wi-Fi/IoT Module 802.11bgn 1x1 + BT 4.1

Broadcom BCM43438 + STM32F412 (@100MHz Cortex-M4 MCU)

• USI WM-AN-BM-23 - Smart Wi-Fi/IoT Module • EW

Broadcom BCM43907 (Cortex-R4) 802.11abgn 1x1

• USI WM-BAN-BM-24 - SiP Module (BCM43596) 802.11abgn/ac 2x2 + BT 4.0
• USI WM-N-BM-26A - SiP Module (BCM43438) 802.11bgn 1x1

FCC ID: COF-WMBNBM26A (2016-10-27)

• USI WM-N-BM-30 - SiP Module (BCM43362 + STM32F411) 802.11bgn 1x1

FCC ID: COF-WMNBM30 (2015-10-19) WICED Module

• USI WM-AN-BM-33 - Smart Wi-Fi/IoT + BT Module • EW

Broadcom BCM43907 (Cortex-R4) + BCM20707 802.11abgn 1x1

• USI NFA-BAC-MR-02 - Wireless NGFF Module (M.2 2230)

Chipset: Marvell 88W8897P 802.11abgn/ac 2x2 + BT 4.0

FCC ID: COFNFABACMR02 (2014-02-26)

• USI BWM-N-MR-03 - Wireless WICED Module 802.11bgn 1x1

Chipset: Marvell 88MC200 (@200MHz Cortex-M3) + 88W8801

FCC ID: COFBWMNMR03 (2016-01-21)

• USI WM-BAC-AT-09 - SIP Module (QCA9377) 802.11abgn 1x1 + BT 4.0

See also

• Broadcom#Internet of Things (IoT) • Broadcom/IoT