Spreadtrum
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- Spreadtrum Communications Inc.
- • Spreadtrum on Wikipedia
See also: Unisoc
Timeline
- 2014 - Tsinghua Unigroup acquired RDA Microelectronics
- 2018 - Spreadtrum and RDA was merged and rebranded to Unisoc (UNISOC)
Chipsets
- Spreadtrum SL8541E (2009)
- Spreadtrum SC6820 (2013)
- Spreadtrum SC7735S (Shark) (2013)
- Spreadtrum SC5735 (2014)
- Spreadtrum SC7731 (2014)
- Spreadtrum SC8830 (2014)
- Spreadtrum SC7730 (2015)
- Spreadtrum SC9830 (2015)
- Spreadtrum SC9832 (2016)
- Spreadtrum SC9820A (2017)
- Spreadtrum SC9850 (2017)
- Spreadtrum SC9853i (2017)
- Spreadtrum SC7731E (2018)
- Spreadtrum SC9820E (2018)
- Spreadtrum SC9832E (2018)
- Spreadtrum SC9863 (2018)
- Smartphone processors
- • List of UNISOC processors on Wikipedia
- SC6500 • ARM9EJ-S @208MHz (40nm) • 2010
- SC6531 • ARM926EJ-S @312MHz (40nm) • 2011
- SC7701B • ARM926EJ-S @460MHz (40nm) • 2013
- SC7731EF • ARMv7, 4x ARM (Cortex-A7) @1.3GHz (28nm HPC+), GPU: Mali-T820 @600MHz • 2018
- SC9820E • ARMv8, 2x ARM (Cortex-A53) @1.3GHz (28nm HPC+), GPU: Mali-T820 @384MHz • 2018
- 2G/3G
Model number |
Fab | CPU (ARMv7) | GPU | Memory | Wireless radio | Release | Utilizing devices | |||
---|---|---|---|---|---|---|---|---|---|---|
µarch | Cores | Freq. | Cache | |||||||
2G | ||||||||||
SC6815 SC6815A |
40nm | ARM (Cortex-A7) |
1 | 1.2GHz | L1: 32/32KB L2: 256KB |
Mali-400 MP1 |
Single- channel LPDDR2 @333MHz |
Wi-Fi 802.11bgn, Bluetooth 4.0, GPS, FM, GSM850/GSM900/ DCS1800/PCS1900, GPRS Class 12 |
2012 | Samsung Galaxy Star Advance / 2 |
SC6820 | ARM (Cortex-A5) |
1.0GHz | ? | SDR/DDR SDRAM |
2013 | Samsung Galaxy Star Pro / Plus | ||||
SC6821 | ? | 2014 | Spice Fire One Mi-FX 1, Intex Cloud FX | |||||||
SC6825 | 2 | 1.2GHz | L1: 32/32KB L2: 256KB |
Mali-400 MP2 |
Single/dual -channel SDR/ LPDDR1/2 |
2012 | Lenovo A318T, A376, A390T, A398T | |||
3G | ||||||||||
SC5735A | ? | ARM (Cortex-A7) |
4 | 1.2GHz | L1: 32/32KB L2: 512KB |
Mali-400 MP2 |
Dual- channel LPDDR1/2 /DDR3 |
Wi-Fi, GPS, BT, FM, GSM, GPRS, EDGE Cl.12, WCDMA, HSPA, HSDPA |
2014 | DEXP Ursus NS370, teXet X-Pad Hit 7 3G, Text Quad 7 3G |
SC5735 | ? | Mali-400 MP4 |
DEXP Ursus NS270 Hit 3G, DEXP Ursus A370 3G, teXet X-pad Quad 7.2 3G | |||||||
SC7715 | ? | 1 | L1: 32/32KB L2: 256KB |
Mali-400 MP1 |
Single- channel LPDDR2 @333MHz |
GSM, GPRS, EDGE Cl.12, WCDMA, HSPA, HSDPA |
? | Samsung Galaxy Ace NXT, Samsung Galaxy Pocket 2 | ||
SC7727S | 28nm HPm |
2 | Single/dual -channel LPDDR2/3 |
Wi-Fi 802.11bgn, Bluetooth 2.1, GPS, FM, GSM, GPRS, EDGE Cl.12, WCDMA, HSPA+, HSDPA |
? | Samsung Z1, Samsung J120H | ||||
SC7730A | ? | 4 | L1: 32/32KB L2: 512KB |
Mali-400 MP2 |
Single/dual -channel LPDDR1/2/3 |
Wi-Fi 802.11bgn, Bluetooth 4.0, GPS, GSM, GPRS, EDGE Cl.12, WCDMA, HSPA+, HSDPA |
? | Lenovo A1900 (?) | ||
SC7730S | 28nm HPm |
1.3GHz | Wi-Fi 802.11bgn, Bluetooth 4.0, GPS, FM, GSM, GPRS, EDGE Cl.12, HSPA+, HSDPA, HSUPA, WCDMA |
? | Samsung Galaxy Tab E WiFi (SM-T560)/3G (SM-T561), Samsung Z3, Cherry Mobile Flare Y series (Flare Y3 mini) | |||||
SC7731C | 1.2GHz | Mali-400 MP1 |
Wi-Fi 802.11bgn, Bluetooth 4.0, GPS, FM, GSM, GPRS, EDGE Cl.12, WCDMA, HSDPA, HSUPA |
2014 | Cherry Mobile Omega Lite (2/3/3c) | |||||
SC7731G | 1.3GHz | Mali-400 MP2 |
Archos 40 Access/45D Platinum, Archos 50C Neon/50D Neon, Archos Junior Phone, Archos 40d Titanium | |||||||
SC7731E | Mali-T820 MP1 @600MHz |
LPDDR2/3 @533MHz |
Wi-Fi 802.11bgn, Bluetooth 4.2, GPS, FM, GSM, GPRS, EDGE Cl.12, TD-SCDMA/HSPA+, WCDMA/HSPA(+) |
2018 | Cherry Mobile Flare J series (Flare J1 Lite, Flare J3 mini), Cherry Mobile Flare S series (Flare S7 mini), Cherry Mobile Flare Tab, Cherry Mobile Flare Y series (Flare Y3s), Cherry Mobile Superion S1 DTV | |||||
SC7735S (Shark) |
40nm | 1.2GHz | Mali-400 MP4 |
Single/dual -channel LPDDR1/2/3 |
Wi-Fi 802.11bgn, Bluetooth 4.0, GPS, GSM, GPRS, EDGE Cl.12, WCDMA, HSPA+, HSDPA |
2013 | Samsung Galaxy Core 2 (SM-G355H), HTC Desire 700 | |||
SC8735S | ? | Wi-Fi 802.11bgn, Bluetooth 4.0, GPS, GSM, GPRS, EDGE, FM, TD-SCDMA, HSPA+, WCDMA, HSPA(+) |
? | |||||||
SC8810 | 40nm | ARM (Cortex-A5) |
1 | 1.0GHz | - | Mali-400 | Single/dual -channel DDR1 |
Wi-Fi 802.11bgn, Bluetooth 4.0, GPS, FM, GSM, GPRS Cl.12, EDGE, TD-SCDMA, TD-HSPA |
? | Samsung Galaxy Young 2 (SM-G130), Samsung Galaxy Star (GT-S5282) 2014 |
SC8825 | ? | 2 | 1.2GHz | L1: 32/32KB |
Mali-400 MP2 |
Single/dual -channel LPDDR1/2 |
GSM, GPRS, EDGE, HSDPA, HSUPA, HSPA+, TD-SCDMA |
? | Lenovo A390t | |
SC8830 SC8830A |
28nm HPm |
ARM (Cortex-A7) |
4 | 1.2GHz | L1: 32/32KB L2: 512KB |
Single/dual -channel LPDDR1/2/3 |
Wi-Fi 802.11bgn, Bluetooth 4.0, GSM, GPRS, EDGE, HSPA+, TD-SCDMA, GPS, FM |
2014 | Samsung J2 Pro (2016), Samsung A398T+, A238t, Samsung Tab 3 Lite VE (SM-T113), Samsung Galaxy Tab E (SM-T561), Samsung Galaxy Grand Neo Plus (GT-I9060I) | |
SC8831G | 1.4GHz | ? | ||||||||
SC8835S | 1.2GHz | Mali-400 MP4 |
? | |||||||
4G | ||||||||||
SC9830A | 28nm HPm |
ARMv7-A ARM (Cortex-A7) |
4 | 1.5GHz | - | Mali-400 MP2 @512MHz |
Single/dual -channel LPDDR1/2/3 |
Wi-Fi 802.11bgn, Bluetooth 4.0, GPS, FM, LTE, WCDMA, TD-SCDMA, GSM Multi-Mode |
2015 | LYF Flame 7, LYF Flame 7s, Philips S326, Xolo Era 4G |
SC9830 | 1.2GHz | Mali-400 MP2 |
2015 | Samsung Z2, Samsung Galaxy J1 mini Prime / J3 (2016) | ||||||
SC9832A | 1.3GHz | Mali-400 MP2 @512MHz |
2016 | Archos Access 40, Micromax Bharat 2, Intex Aqua A4, Intex Aqua Amaze+ | ||||||
SC9850 | 4 | 1.3GHz | Mali-T820 MP1 |
Single/dual -channel LPDDR3/4 |
2017 | Cherry Mobile Flare A1 Roam, Evercoss Xtream 2 Pro, Maxwest Gravity 5 GO | ||||
SC9850K | 2018 | Archos Alba 6, Advan i7U, Advan S5E Full View, Evercoss Xtream 1 Plus, Evercoss Xtream 1 Prime, Intex Elyt Dual, Lenovo K320t | ||||||||
SC9832E | 28nm HPC+ |
ARMv8-A ARM (Cortex-A53) |
4 | 1.4GHz | - | Mali-T820 MP1 @680MHz |
LPDDR2 @533MHz, LPDDR3 @667MHz |
Wi-Fi 802.11bgn, Bluetooth 4.2, FM, GPS, GLONASS, GSM, WCDMA, LTE Cat 4, TDD-LTE, FDD-LTE |
2018 | Samsung Galaxy J2 Core 2020, Nokia C2 |
SC9820E | 2 | 1.3GHz | Mali-T820 @384MHz |
2018 | ||||||
SC9860 | 16nm FFC |
8 | 2.0GHz | Mali-T880 MP4 |
LTE Cat 7 (EGG, TDD-LTE, FDD-LTE, TD-SCDMA, WCDMA) |
? | ||||
SC9860GV | 4/4 | 2.0GHz/ 1.25GHz |
? | |||||||
SC9863 | 28nm HPC+ |
ARMv8-A ARM (Cortex-A55) |
8 | 1.6GHz /1.2GHz |
- | PowerVR GE 8322 @550MHz |
LPDDR 3/4/4X @933MHz |
LTE Cat 7 (EGG, TDD-LTE, FDD-LTE, TD-SCDMA, WCDMA) |
Q1 2019 | Coolpad Cool 3, Blackview Tab 8E |
SC9863A | Q4 2019 | Blu Vivo series (XL5, X6), Blu G series (G5, G6 and G8), Gionee F9, Gionee P15, Gionee Max, Gionee Max Pro, Alcatel 1V, 1S, 1SE | ||||||||
SC9853I | 14nm FF |
x86-64 Intel Airmont |
8 | 1.8GHz | - | Mali-T820 MP2 |
LTE Cat 7 (EGG, TDD-LTE, FDD-LTE, TD-SCDMA, WCDMA) |
Q2 2017 | Panasonic Eluga Ray 800, Leagoo T5C | |
SC9861G (-IA) |
8 | 2.0GHz | PowerVR GT7200 |
Q2 2017 |