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AutoChips AC7815OBFE

ARM Cortex-M3, 100 MHz, 128 kB ROM, 32 kB RAM

The AC781x product series of 32-bit automotive microcontrollers provides a highly integrated, high-reliability, low-power, safe and secure single-chip solution. The AC781x device family contains an ARM Cortex-M3 processor, running up to 100MHz with a versatile set of on-chip peripherals. which cover the needs of a large variety of applications in the Automotive, Industrial and consumer markets. Typical applications include motor drives and application control, BCM, Pump, Fans, Seat Control, Sunroof and industrial applications. Supply Voltage range from 2.7 to 5.5V

Core ARM Cortex-M3, 100 MHz
  • Processor:Cortex-M3, 100 MHz
Memory 32 kB RAM, 128 kB ROM
  • ROM:128 kB
  • RAM:32 kB
Clock & Power 2.7 V .. 5.5 V, 100 MHz
  • Supply Voltage:2.7 V .. 5.5 V Operating Voltage
  • Maximum Clock Frequency:100 MHz,
  • RTC:32 kHz
Communication SPI, I2C, UART, CAN
  • SPI:2 x SPI
  • I2C:2 x I2C
  • UART:3 x UART
  • CAN:2 x CAN
Timer/Counter/PWM 2 x 32-bit Timer, 6 x 16-bit Timer, 3 x 16-bit
  • Watchdog:1 x Watchdog
  • Timer/Counter:2 x 32-bit
  • Timer/Counter:6 x 16-bit
  • PWM:3 x 16-bit
  • Other:3 x Quadrature Encoder Interface
Analog 12-channel 12 bit ADC
  • ADC:12-channel x 12 bit ADC
I/O & Package 64-QFP
  • I/Os:52 Inputs/Outputs
  • Package, QFP:64-lead QFP
Development Tools
CMSIS Drivers No CMSIS-Driver in Device Family Pack.
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