APM32F103VET7 Datasheet | Geehy

Features - System Architecture - 32-bit Arm® Cortex®-M3 core - 96MHz Maximum Frequency - Clock and memory - HSECLK: supports 4~ 16MHz external crystal oscillator - LSECLK: supports 32.768KHz RTC oscillator - HSICLK: factory calibrated 8 MHz RC oscillator - LSICLK: 40 KHz RC oscillator - Flash up to 512 KB - SRAM up to 128 KB - EMMC: Supports CF card, SRAM, PSRAM, SDRAM, NOR and NAND memory - Parallel LCD interface, patible with 8080/6800 mode - Power supply and low power - Reset power supply voltage 2.0V~3.6V - Support PVD - Support sleep, stop and standby modes - VBAT power supply can support RTC and standby register work - FPU - Independent FPU module supports floating point operations - ADC - 3x 12-bit accuracy ADCs, up to 21 input channels - ADC voltage conversion range: 0~VDDA - Support dual sampling and hold - 12-bit DAC - I/Os - 112/80/51 I/Os, depend on package type - All mappable on 16 external interrupt vectors - 12-channel DMA controller .geehy. - 2 DMAs, up to 7 independent configurable channels - Timer - 2x16-bit advanced timers TMR1/8 with support for dead-zone control and emergency braking - 4x16-bit universal timer TMR2/3/4/5, each timer has 4 independent channels to support input capture, output parison, PWM and pulse counting functions - 2x 16-bit basic Timers TMR6/7 - 2 watchdog Timers (Independent and Window) - 1 Sys Tick Timer: a 24-bit downcounter - munication...