This is a list of UNISOC (formerly Spreadtrum) processors for use in feature phones, smartphones, tablets, laptops, smartwatches and other devices.
Feature phone processors
Model number Fab CPU GPU Memory technology Wireless radio technologies Released Utilizingdevices ISA μarch Cores Freq. (MHz) Cache SC6500 40 nm ARM9 ARM9EJ-S 1 208 rowspan="3" Integrated 32 Mbit pSRAM GSM850/EGSM900, DCS1800/PCS1900, GPRS class 12 2011 SC6531 ARM926EJ-S 312 Integrated 32/64 Mbit pSRAM up to 104 MHz SC7701B 460 32 KB L1 + 32 KB LPDDR GSM, quad-band WCDMA, HSDPA 2013 SC9820E 28 nm HPC+ ARMv8 ARM Cortex-A53 2 1300 Mali-T820 @384 MHz LPDDR2 up to 533 MHz LPDDR3 up to 667 MHz GSM, WCDMA, TDD-LTE, FDD-LTE 2018 SC7731EF ARMv7 ARM Cortex-A7 4 1300 Mali-T820 @600 MHz LPDDR2/3 up to 533 MHz GSM, EDGE, WCDMA, HSPA UIS8910FF 28 nm ARM Cortex-A5 1 500 rowspan="3" up to 104 MHz pSRAM GSM, GPRS, LTE Cat.1 Bis T107 22 nm ARM Cortex-A7 1000 LPDDR2 GSM, EDGE, WCDMA, HSPA, TDD-LTE, FDD-LTE 2021 HMD Barbie, Nokia 2660 Flip, HMD 2660 Flip, Nokia 3210 (2024), Itel Magic X 4G (it9210), Itel Magic X Play 4G, Itel Super Guru 4G (it9020) T117 ARM Cortex-A7 2020 Alcatel 3080G, Alcatel 3082X, Itel Magic X Pro 4G, Nokia 215 4G, Nokia 225 4G (2020), Tecno T902 4G T127 ARM Cortex-A7 2024 Crosscall Core S5, Doro Leva X10, Hammer Boost 2 LTE, HMD 105 4G, Itel Neo R60+ 4G (it9310), Itel Super Guru 4G Max (it9310), Nokia 108 4G (2024)
Android Headunit Radio processors
Model number Fab CPU (ARMv7) GPUNPU RAM Wireless radio technologies Released Utilizing devicesμarchCoresFreq. (GHz) UIS8581A28 nm 4 + 4 cores (1.6 GHz Cortex-A55
+ 1.2 GHz Cortex-A55)8 1.6 x 4 1.2 x 4PowerVR GE8322 @ 550 MHz - 4, 6 or 8Wi-Fi 802.11b/g/n, Bluetooth 4.22018 UIS786212 nm2 + 6 cores (2.0 GHz Cortex-A75
+ 2.0 GHz Cortex-A55)82.0 x 2 2.0 x 6Mali-G52 MC2 (3EE) @ 850 MHz0.5 TOPS4, 6 or 8Wi-Fi 802.11b/g/n/ac, Bluetooth 5.0 2020 UIS78706 nm1 + 3 + 4 cores (2.7 GHz Cortex-A76 + 2.3 GHz Cortex-A76 + 2.1 GHz Cortex-A55) 8 2.7 x 1 2.3 x 3 2.1 x 4 Mali-G57 MC2 @ 850 MHz x 4AX3596 8 TOPS 6, 8 or 12Wi-Fi 802.11b/g/n/ac, Bluetooth 5.0 2024
2G smartphone processors
Model number Fab CPU (ARMv7) GPU Memory technology Wireless radio technologies Released Utilizing devicesμarchCoresFreq. (GHz)Cache SC6815SC6815A 40 nm ARM Cortex-A7 1 1.2 L1: 32 KB + 32 KB, L2: 256 KB Mali-400 MP1 Single-channel LPDDR2 333 MHz Wi-Fi 802.11b/g/n, Bluetooth 4.0, GSM850/GSM900,DCS1800/PCS1900,GPRS Class 12, GPS, FM 2012 SC6820 ARM Cortex-A5 1.0 SDR/DDR SDRAM SC6821 2014 SC6825 2 1.2 L1: 32 KB + 32 KB, L2: 256 KB Mali-400 MP2 Single/dual-channel SDR/LPDDR1/2 2012
3G smartphone and tablet processors
Model number Fab CPU (ARMv7) GPU Memory technology Wireless radio technologies Released Utilizing devices μarch Cores Freq. (GHz) Cache SC5735A ARM Cortex-A7 4 1.2 L1: 32 KB + 32 KB L2: 512 KB Mali-400 MP2 Dual-channel LPDDR1/2 or DDR3 Wi-Fi, GPS, BT, FM, GSM, GPRS, EDGE Class 12, WCDMA, HSPA, HSDPA 2014 SC5735 Mali-400 MP4 SC7715 1 L1: 32 KB + 32 KBL2: 256 KB Mali-400 MP1 Single-channel LPDDR2 333 MHz GSM, GPRS, EDGE Class 12, WCDMA, HSPA, HSDPA SC7727S 28 nm HPm 2 Single/dual-channel LPDDR2/3 Wi-Fi 802.11b/g/n, Bluetooth 2.1, GPS, FM, GSM, GPRS, EDGE Class 12, WCDMA, HSPA+, HSDPA SC7730A 4 L1: 32 KB + 32 KBL2: 512 KB Mali-400 MP2 Single/dual-channel LPDDR1/2/3 Wi-Fi 802.11b/g/n, Bluetooth 4.0, GPS, GSM, GPRS, EDGE Class 12, WCDMA, HSPA+, HSDPA SC7730S 28 nm HPm 1.3 Wi-Fi 802.11b/g/n, Bluetooth 4.0, GPS, FM, GSM, GPRS, EDGE Class 12, WCDMA, HSPA+, HSDPA, HSUPA SC7731C 1.2 Mali-400 MP1 Wi-Fi 802.11b/g/n, Bluetooth 4.0, GPS, FM, GSM, GPRS, EDGE Class 12, WCDMA, HSDPA, HSUPA 2014 SC7731G 1.3 Mali-400 MP2 SC7731E Mali-T820 MP1 @600 MHzLPDDR2/3 @ 533 MHz Wi-Fi 802.11b/g/n, Bluetooth 4.2, GPS, FM, GSM, GPRS, EDGE Class 12, TD-SCDMA, HSPA+, WCDMA, HSPA(+) 2018 SC7735S 40 nm 1.2 Mali-400 MP4Single/dual-channel LPDDR1/2/3 Wi-Fi 802.11b/g/n, Bluetooth 4.0, GPS, GSM, GPRS, EDGE Class 12, WCDMA, HSPA+, HSDPA SC8735S Wi-Fi 802.11b/g/n, Bluetooth 4.0, GPS, FM, GSM, GPRS, EDGE, TD-SCDMA, HSPA+, WCDMA, HSPA(+) SC8810 40 nm ARM Cortex-A5 1 1.0 Mali-400 Single/dual-channel DDR1 Wi-Fi 802.11b/g/n, Bluetooth 4.0, GPS, FM, GSM, GPRS Class 12, EDGE, TD-SCDMA, TD-HSPA SC8825 2 1.2 L1: 32 KB + 32 KB Mali-400 MP2 Single/dual-channel LPDDR1/2 GSM, GPRS, EDGE, TD-SCDMA, HSDPA, HSUPA, HSPA+ SC8830SC8830A 28 nm HPm ARM Cortex-A7 4 L1: 32 KB + 32 KBL2: 512 KB Single/dual-channel LPDDR1/2/3 Wi-Fi 802.11b/g/n, Bluetooth 4.0, GPS, FM, GSM, GPRS, EDGE, TD-SCDMA, HSPA+ SC8831G 1.4 SC8835S 1.2 Mali-400 MP4
4G smartphone and tablet processors
Model Number Fab CPU GPU Memory technology Wireless radio technologies Released Utilizing devicesISAμarchCoresFreq.(GHz) SC9830A 28 nm HPm ARMv7-A ARM Cortex-A7 4 1.5 Mali-400 MP2 @ 512 MHz Single/dual-channel LPDDR1/2/3 GSM Multi-Mode, WCDMA/TD-SCDMA/LTE, Bluetooth 4.0, WiFi 802.11b/g/n, GPS, FM SC98301.2Mali-400 MP2 Q4 2015 SC9832A 1.3Mali-400 MP2 @ 512 MHz 2016 SC9850 Mali-T820 MP1 Single/dual-channel LPDDR3/4 2018 SC9850K2018 SC9832E ARMv8-A ARM Cortex-A531.4Mali-T820 MP1 @ 680 MHz(10.8 GFLOPS in FP32)LPDDR2 @ 533 MHzLPDDR3 @ 666 MHz 2018 SC9860 16 nm FFC 8 2.0 Mali-T880 MP4 SC9860GV 4 + 4 2.0 + 1.25 TD-LTE / FDD LTE / TD-SCDMA / WCDMA / EGG LTE Category 7 (DL:300 Mbit/s., UL:100 Mbit/s) SC9863 28 nm HPC+ ARM Cortex-A55 8 1.6 + 1.2 PowerVR GE8322 @ 550 MHz LTE Cat 7 (TDD-LTE / FDD-LTE / TD-SCDMA / WCDMA / EGG) Q1 2019 SC9863ALPDDR3/4/4X @ 933 MHz Q4 2019 SC9853I 14 nm FF x86-64 Intel Airmont 8 1.8 Mali-T820 MP2 LTE Cat 7 (TDD-LTE / FDD-LTE / TD-SCDMA / WCDMA / EGG) 2017 SC9861G-IA 8 2.0 PowerVR GT7200 LTE Cat 7 (TDD-LTE / FDD-LTE / TD-SCDMA / WCDMA / EGG) Q2 2017 Tiger T310 12 nm FF TSMC ARMv8.2-A ARM Cortex-A75 1 2.0 PowerVR GE8300 @ 800 MHz(25.6 GFLOPS in FP32) LPDDR3 @ 933 MHzLPDDR4/LPDDR4X @ 1333 MHz (TDD-LTE / FDD-LTE / TD-SCDMA / WCDMA / CDMA / GSM) Q2 2019 ARM Cortex-A55 3 1.8 Tiger T603 / T7100 28 nm ARM Cortex-A75ARM Cortex-A55 26 1.81.2 PowerVR GE8322 LPDDR4/LPDDR4X LTE (TDD-LTE / FDD-LTE / WCDMA / CDMA / GSM) Q4 2023 Tiger T606 / T7200 (UMS9230) TSMC 12 nm FF ARM Cortex-A75 2 1.6 Mali-G57 MC1 @ 650 MHz(41.6 GFLOPS in FP32)LPDDR4X @ 1600 MHz(TDD-LTE / FDD-LTE / TD-SCDMA / WCDMA / CDMA / GSM) Q3 2021 ARM Cortex-A55 6 Tiger T610 (UMS512) ARM Cortex-A75 2 1.8 Mali-G52 MC2 (3EE) @ 614.4 MHz(58.9 GFLOPS in FP32)LPDDR3 @ 933 MHzLPDDR4/LPDDR4X @ 1600 MHzQ4 2019 ARM Cortex-A55 6Tiger T612 / T7225 (UMS9230H)ARM Cortex-A752Mali-G57 MC1 @ 650 MHz(41.6 GFLOPS in FP32)LPDDR3 @ 933 MHzLPDDR4/LPDDR4X @ 1866 MHzQ1 2022ARM Cortex-A556Tiger T615 / T7250 (UMS9230E)ARM Cortex-A7521.8Mali-G57 MP1 @ 850 MHz(54.4 GFLOPS in FP32)LPDDR3 @ 933 MHzLPDDR4/LPDDR4X @ 1866 MHzQ3 2024ARM Cortex-A5561.6 Tiger T616 / T7255 (UMS9230T) ARM Cortex-A75 2 2.0 Mali-G57 MC1 @ 750 MHz(48 GFLOPS in FP32)LPDDR4X @ 1866 MHz Q3 2021 ARM Cortex-A55 6 1.8 Tiger T618 (UMS512T) ARM Cortex-A75 2 2.0 Mali-G52 MC2 (3EE) @ 850 MHz(81.6 GFLOPS in FP32)Dual-channel LPDDR3 @ 933 MHzLPDDR4/LPDDR4X @ 1866 MHz Q3 2019 ARM Cortex-A55 6Tiger T619ARM Cortex-A7522.2Mali-G57 MC1 @ 850 MHz(54.4 GFLOPS in FP32)LPDDR4X @ 1866 MHz Q3 2023ARM Cortex-A5561.8Tiger T620 / T7280 (UMS9230S)ARM Cortex-A7522.2Q3 2024ARM Cortex-A5561.8 T73006 nm (TSMC N6) ARM Cortex-A78 2 2.2 Mali-G57 MC2 @ 950 MHz(54.4 GFLOPS in FP32)LPDDR4X @ 2133 MHzARM Cortex-A5562.0Tiger T70012 nm FF TSMCARM Cortex-A7521.8Mali-G52 MC2 @ 850 MHz (81.6 GFLOPS in FP32)LPDDR4X @ 1866 MHzQ1 2021ARM Cortex-A5561.8Tiger T710ARM Cortex-A7542.0PowerVR GM 9446 @ 800 MHz (102.4 GFLOPS in FP32)LPDDR4/4X @ 1866 MHzQ3 2019ARM Cortex-A5541.8
5G smartphone and tablet processors
Model number Fab CPU (ARMv8) GPU Memory technology Wireless radio technologies Released Utilizing devices Tanggula T740(Tiger T7510) 12 nm (TSMC 12FFC) 4 + 4 cores (1.8 GHz Cortex-A75 + 1.8 GHz Cortex-A55) PowerVR GM 9446 @ 800 MHz(102.4 GFLOPS in FP32) LPDDR4/4X/4Y up to 1866 MHz Wi-Fi 5 (802.11b/g/n/ac), Bluetooth 5.0/5.4,NSA, SA, GSM, WCDMA, LTE, TDD-LTE, FDD-LTE, Glonass, Beidou, Galileo, FM, GPS Q1 2020 Tanggula T750 6 nm(TSMC N6) 2 + 6 cores (2.0 GHz Cortex-A76 + 1.8 GHz Cortex-A55) Mali-G57 MP2 @ 680 MHz(87.0 GFLOPS in FP32) LPDDR4X, eMMC5.1, UFS3.1 Q2 2023 Tanggula T760 / T8100 4 + 4 cores (2.2 GHz Cortex-A76 + 2.0 GHz Cortex-A55) Mali-G57 MP4 @ 650 MHz(166.4 GFLOPS in FP32) Dual-channel LPDDR4X up to 2133 MHz Q2 2021 Tanggula T765 / T8200 2 + 6 cores (2.3 GHz Cortex-A76 + 2.1 GHz Cortex-A55) Mali-G57 MC2 @ 850 MHz(108.8 GFLOPS in FP32)Q1 2024 T8300 2 + 6 cores (2.2 GHz Cortex-A78 + 2.0 GHz Cortex-A55) Mali-G57 MC2 @ 950 MHz(121.6 GFLOPS in FP32) Q1 2025 Tanggula T770(Tiger T7520) 1 + 3 + 4 cores (2.5 GHz Cortex-A76 + 2.2 GHz Cortex-A76 + 2.0 GHz Cortex-A55) Mali-G57 MP4 @ 780 MHz(199.7 GFLOPS in FP32) Q1 2020 Tanggula T820 / T9100 1 + 3 + 4 cores (2.7 GHz Cortex-A76 + 2.3 GHz Cortex-A76 + 2.1 GHz Cortex-A55) Q4 2022 T9300 2 + 6 cores (2.4 GHz Cortex-A78 + 2.2 GHz Cortex-A55) Mali-G57 MC2 @ 1.1 GHz(140.8 GFLOPS in FP32) Q4 2025
3G modems
Model number Fab ISA CPU CPU cache GPU Memory technology Wireless radio technologies Released Utilizing devices SC8803G 40 nm LP ARM9 Up to 256 MHz single-core ARM926EJ-S DDR1 GSM, GPRS, EDGE Class 12, TD-SCDMA, LTE 400 2300MHZ
4G modems
Model numberFabISA CPU CPU cache GPU Memory technology Wireless radio technologies Released Utilizing devices SC9610 40 nm LP ? ? No GPU ? Multiband TD-LTE and TD-SCDMA and quad-band EDGE/GPRS/GSM Downlink speeds of 100 Mbit/s
Uplink speeds of 50 Mbit/s
5G modems
Model numberFabISA CPU CPU cache GPU Memory technology Wireless radio technologies Released Utilizing devices Makalu IVY510 12 nm FF TSMC 2G/3G/4G/5G 3GPP Release 15 compliant and support both SA and NSA network configurations TBC
Smart wearables
Model NumberFabCPUGPUMemory technologyWireless radio technologiesReleased 8521E 28 nm HPC+4 cores(1.4 GHz Cortex-A53 )Mali-T820 MP1 @600 MHzeMCP: 32Gb+4Gb or above Modem:LTE FDD &TDDWCDMA,GSM Category:LTECat.4,VoLTE
WCN:([email protected]
Bluetooth @ 4.2/GPS/ Glonass/ Beidou) ? 8541E 22 nm HPC+4 + 4 cores (1.6 GHz Cortex-A55
+ 1.2 GHz Cortex-A55)IMG 8322 @550MhzLPDDR3/4X @933MHz GNSS(GPS+Glonass+Beidou+Galileo)+ FM+Bluetooth 4.2 W307 28 nm HPC+ TSMC4 cores(1.1 GHz Cortex-A53 )?LPDDR2 GSM/WCDMA/TDD-LTE/FDD-LTE W517 12 nm4 + 4 cores (2.0 GHz Cortex-A75
+ 1.8 GHz Cortex-A55)IMG 8300 @800MhzLPDDR3/LPDDR4x
WAN IoT
Model NumberFabCoresMemoryAdditional 8541E 28 nm HPC+ 4 LPDDR2, LPDDR3 Supports maximum HD+ resolution Supports USB HUB function (2HOST or 1HOST+4 Device) 8581E 28 nm HPC+ 8 LPDDR3, LPDDR4/4X A7862E 12 nm 8 LPDDR3, LPDDR4/4X Bluetooth 5 BLE GPS + Beidou + Glonass / GPS + Galileo + Glonass
3× SDIO 3.0 / USB 2.0 Type-C, USB 1.1 and OTG 2.0 / 4× SPI / 4× I2S / 8× I2C / 7× UART
150 GPIO V8811 22 nm 1 Integrated 16 Mb/32M Flash Supports 3GPP NB-IoT R13/R14/R15/R16 8910DM 28 nm 2 Integrated 64 Mb SPI Nor and 128 Mb PSRAM VoLTE, 0.3M camera, AUDIO (with ADC/DAC), 2x USB (Host/Slave, HUB), 3x SDIO, 3x I2C, 3x UART, 2x PWM 8563 28 nm 4 LPDDR2, LPDDR3 4× SDIO 3.0 / USB 2.0 High speed, OTG/UART/SPI/I2S/I2C/GPIO 4-core 1.3 GHz Arm Cortex-A7 processor V510 12 nm 2 LPDDR4/X Supports TDD NR/FDD NR/FDD-LTE/TDD-LTE/TD-SCDMA/WCDMA/GSM Supports Sub-6 GHz, n78/n41/n79/n1/n28 and n77/n3/n8/n20 and other global mainstream frequency bands
Supports VoNR technology and VoLTE in 5G SA mode
LAN IoT
Model NumberFabCoresMemoryAdditional 5981 40 nm 1 PSRAM ARM Cortex-M4, integrated MPU 802.11b/g/n, support for AP/STA
USB2.0/SDIO
192K SRAM available to users, Support for plug-in PSRAM V5663 22 nm 2 PSRAM Wi-Fi 2.4/5G dual-frequency, MU-MIMO Supports Bluetooth AOA AOD+Wi-Fi RTT fusion positioning
Bluetooth 5.0: Dual mode, long distance, Mesh, AoD
Smart Display
Model NumberFabCoresMemoryAdditional 6710W 22 nm 2 DDR2 64Mb*16 Supports maximum 10bit FULL HD LVDS screen
Built-in FHD TCON
2x USB 2.0, support for USB HUB 7605 40 nm 2 DDR3 64Mb*16 MPEG1/2/4, H.264/H.265 video decode