型号 封装 在线定购
STM8S207SBT6C(查看) LQFP44


技术资料—— STM8S207SB PDF技术资料

STM8S207SB 概述

The STMS207SB performance line 8-bit microcontrollers offer from 32 to 128 Kbytes Flash program memory. They are referred to as high-density devices in the STM8S microcontroler family reference manual.

It provides the following benefits: reduced system cost, performance robustness, short development cycles, and product longevity

STM8S207SB 参数
STM8S207SB 存储器
FLASH [kB]  
RAM [kB] 4
E2PROM [B] 1536
STM8S207SB 其他参数
A/D Converter 16x10-bit
12 or 16-bit timers 3x16-bit
IC/OC/PWM 9/9/12
8-bit timer 1x8-bit
Other timer 2 x WDG, beep
Serial Interface 1xSPI/1xI2C/2xUART (IrDa/ISO7816)
I/Os (High Current) 68(20)
Supply Voltage [V] 2.95-5.5
Touch sensing Yes
Channelsmax 24
STM8S207SB 封装与引脚

STM8S207SB 特性

  • Core
    • Max fCPU: up to 24 MHz, 0 wait states @ fCPU≤ 16 MHz.
    • Advanced STM8 core with Harvard architecture and 3-stage pipeline.
    • Extended instruction set.
    • Max 20 MIPS @ 24 MHz.
  • Memories
    • Program: up to 128 Kbytes Flash; data retention 20 years at 55 °C after 10 kcycles.
    • Data: up to 2 Kbytes true data EEPROM; endurance 300 kcycles.
    • RAM: up to 6 Kbytes.
  • Clock, reset and supply management
    • 2.95 to 5.5 V operating voltage.
    • Low power crystal resonator oscillator.
    • External clock input.
    • Internal, user-trimmable 16 MHz RC.
    • Internal low power 128 kHz RC.
    • Clock security system with clock monitor.
    • Wait, active-halt, & halt low power modes.
    • Peripheral clocks switched off individually.
    • Permanently active, low consumption power-on and power-down reset.
  • Interrupt management
    • Nested interrupt controller with 32 interrupts.
    • Up to 37 external interrupts on 6 vectors.
  • Timers
    • 2x 16-bit general purpose timers, with 2+3 CAPCOM channels (IC, OC or PWM).
    • Advanced control timer: 16-bit, 4 CAPCOM channels, 3 complementary outputs, dead-time insertion and flexible synchronization.
    • 8-bit basic timer with 8-bit prescaler.
    • Auto wakeup timer.
    • Window watchdog, independent watchdog.
  • Communications interfaces
    • High speed 1 Mbit/s active beCAN 2.0B.
    • UART with clock output for synchronous operation - LIN master mode.
    • UART with LIN 2.1 compliant, master/slave modes and automatic resynchronization.
    • SPI interface up to 10 Mbit/s.
    • I2C interface up to 400 Kbit/s.