Description
Arm® Cortex®-M3 Core with Embedded Flash and SRAM 9 Memory 9 Configurable External Memory Controller 10 Power Management 10 Power Supply Schemes 10 Voltage Regulator 10 Power Supply Supervisor 11 Low Power Mode 11 Clocks and Startup 12 RTC and Backup Registers 12 Boot Modes 13 CRC Calculation Unit 13 General Purpose IO Port 13 Interrupt Controller 13 Nested Vectored Interrupt Controller (NVIC) 13 External Interrupt/Event Controller (EINT) 14 FPU 14 DMA 14 Timer
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, compatible with 8080/6800 mode.
- Power supply and low power
- Reset power supp.
APM32F103ZET6-Geehy.pdf