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Smart Watch

Bluetooth Audio SoC

  • General Info
  • Technical Spec
  • Applications
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General Info

Actions Technology smart watch series products provide MCU+DSP dual-core Bluetooth dual-mode single chip solution, integrated 2D graphics acceleration engine and Senorhub module, Bluetooth RF and baseband, power management unit (PMU), audio codec and micro control unit (MCU) modules.?Make the watch smooth display and ultra long standby height match.

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The chips of smart watches are mainly ATS3085, ATS3085C and ATS3089.

Technical Spec PDF Download

BT?Version
CPU
RAM
SPI?Norflash
Rx?Sensitivity
Tx?Power
LCD??Interface
GUI
Interface
Sensor?Hub
Package
ATS3085 ATS3085C ATS3085L
BT?Version V5.3?Dual?Mode V5.3?Dual?Mode V5.3?Dual?Mode
CPU M4F@128MHz?+ DSP@192MHz? M4F@128MHz?+ DSP@192MHz? M4F@128MHz?+ DSP@192MHz?
RAM 481KB+8MB(OPI) 481KB+8MB(OPI) 481KB+4MB(OPI)
SPI?Norflash 2MB?Flash
Rx?Sensitivity -96dbm(EDR)/ -98dBm@1Mbps(Bluetooth?Low Energy) -96dbm(EDR)/ -98dBm@1Mbps(Bluetooth?Low Energy) -96dbm(EDR)/ -98dBm@1Mbps(Bluetooth?Low Energy)
Tx?Power Max?13dbm Max?13dbm Max?13dbm
LCD??Interface SPI/QSPI/CPU8080 SPI/QSPI/CPU8080 SPI/QSPI/CPU8080
GUI Little VGL/ 2D graphic accelerator Little VGL/ 2D graphic accelerator Little VGL/ 2D graphic accelerator
Interface SPI*6(QSPI*3): LCM/NOR/NAND IIC*4, UART*3, PWM*9 USB2.0 high speed SDIO*2:SD NAND/EMMC SPI*6(QSPI*3): LCM/NOR/NAND IIC*4, UART*3, PWM*9 USB2.0 high speed SDIO*2:SD NAND/EMMC SPI*6(QSPI*3): LCM/NOR/NAND IIC*4, UART*3, PWM*9 USB2.0 high speed SDIO*2:SD NAND/EMMC
Sensor?Hub
Package QFN68(7X7mm) QFN68(7X7mm) QFN68(7X7mm)

Applications

  • Smart Watches Bluetooth Wearable Devices

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