Espressif

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Espressif Systems

Timeline

Offers IoT / low power WiSoC's.

Wi-Fi chips

ESP32 Series

32-bit MCU & 2.4GHz Wi-Fi & Bluetooth LE
One or two core CPU (@80MHz/240MHz)

ESP32-C3 Series

32-bit RISC-V MCU & 2.4GHz Wi-Fi & Bluetooth 5 (LE)
Single-core CPU (up to @160MHz)

ESP32-S2 Series

32-bit MCU & 2.4GHz Wi-Fi
Single-core CPU (@240MHz)

ESP32-S3 Series

32-bit MCU & 2.4GHz Wi-Fi & Bluetooth 5 (LE)
Xtensa 32-bit LX7 Dual-core CPU (up to @240MHz)

ESP8266 Series

32-bit MCU & 2.4GHz Wi-Fi, Single-core CPU @160MHz
  • ESP8266 - 802.11bgn IoT WiSoC (2014) • Doc
Tensilica L106 32-bit RISC processor (@160MHz)
Interfaces: SDIO 1.1/2.0, SPI, UART (Spec.)
Datasheetmore info

ESP8000 family

  • ESP8089 - 802.11bgn IoT WiSoC
Interfaces: SDIO/SPI/UART, 40nm

ESP6000 family

Lower power, based on ESP8000 family
  • ESP6203 - (2014)
  • AS5900 - weird 802.11 RFIC, 180nm
(translates WLAN signal to sub-1GHz for cable transmission)

Devices

CPU: Espressif ESP8266EX
CPU: Espressif ESP8266EX - 802.11bgn IoT WiSoC
WiSoC: Espressif ESP32 Dual Core LX6 @240MHz

Wireless Devices

Device Type PHY modes Manuf. CPU1 FLA1 RAM1 WI1 WI2 Switch Ether. Expan. Ports FCC date
AquaMutant AQM100‐WM
FCC ID: 2AM3NAQM100WM01
module bgn
Espressif
ESP8266
16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> 0.0488 MiB51,200 B <br />400 Kib <br />50 KiB <br />0.391 Mib <br />4.768372e-5 GiB <br /> Espressif
ESP8266
1x1:1, bgn
2017-09-01
CherryPi PC V3S
has internal images
single-board computer

development board

bgn
Shenzhen LC Technology

CoO: Sample PRC Flag.svg
Allwinner
V3s
1.0 GHz

1 cores
128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> 64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br /> Espressif
ESP8089
1x1:1, bgn
Ant. conn: U.FL

Is a module
100M
1x LAN
USB 2.0 (OTG) 1x USB
2020-07-01 (no FCC)
DongShanPi Seven Development Board
FCC ID: 2AC7Z-ESPC3WROOM
has internal images
development board bgn

CoO: Sample PRC Flag.svg
STMicro
STM32MP157D
800 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 /> 512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br /> Espressif
ESP32-C3
1x1:1, bgn
Ant. conn: integrated

Is a module
1GbE
1x LAN
Mini PCIe

USB 3.0

USB 2.0

5x USB
2022-05-13
Espressif ESP-WROOM-02D
FCC ID: 2AC7Z-ESPWROOM02D
IoT board bgn

CoO: Sample PRC Flag.svg
Espressif
ESP8266
2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> Espressif
ESP8266
1x1:1, bgn
2017-11-13
Intel WiFi/BT IoT Module (WT-3003)
FCC ID: 2AK6W-WT-3003, 2AC7Z-ESPWROOM32
IoT

module

bgn

CoO: Flag of the United States.svg
Espressif
ESP32
Espressif
ESP32
1x1:1, bgn
Is a module
2019-04-08
Lichee Pi Nano
has internal images
development board

single-board computer

bgn

CoO: Sample PRC Flag.svg
Allwinner
F1C100s
408 MHz
16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> Espressif
ESP8089
1x1:1, bgn
Ant. conn: soldered

Is a module
USB 2.0 (OTG) 1x USB
2018-08-01 (no FCC)
MikroTik Woobm-USB
FCC ID: TV7WBM
access point

wireless USB hub

bgn

CoO: Sample PRC Flag.svg
Espressif
ESP8266
160 MHz
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> Espressif
ESP8266
1x1:1, bgn
USB 2.0 1x USB
2017-08-01
ODROID-GO Advance Black Edition
FCC ID: 2AC7Z-ESPWROOMS2
has internal images
portable game console bgn
Hardkernel

CoO: Flag of South Korea.svg
Rockchip
RK3326
1.3 GHz

4 cores
16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 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 /> Espressif
ESP8266
1x1:1, bgn
Ant. conn: integrated

Is a module
USB 2.0 1x USB
2020-08-01 (no FCC)
Wifi Wall WifiWall 2.4Ghz
FCC ID: 2ASILWIFIWALL
portable security appliance bgn
Espressif
ESP32
2 cores
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> Espressif
ESP32
1x1:1, bgn
2019-02-26
Xenon SM-PW701U
FCC ID: 2AJ5F-SM-PW701U
home automation switch bgn
Xenon

CoO: Sample PRC Flag.svg
Espressif
ESP8266
1 MiB1,048,576 B <br />8,192 Kib <br />1,024 KiB <br />8 Mib <br />9.765625e-4 GiB <br /> Espressif
ESP8266
1x1:1, bgn
2016-11-20

See also