STM8AF6223A前往购买
STM8AF6223A产品规格_符号图_原装现货
IC先生 网络 24 2023-12-23 16:02:02
概述
STM8AF6213, STM8AF6213A, STM8AF6223, STM8AF6223A和STM8AF6226汽车8位微控制器提供4至8 kb的闪存程序存储器，以及集成的真正的数据EEPROM。
先进的核心和外设采用最先进的技术，16 MHz时钟频率，稳健的I/ o，独立的时钟源和时钟安全系统确保了设备的性能和稳健性。
系统成本降低得益于集成的真正的数据EEPROM高达300k的写/擦除周期和高系统集成水平与内部时钟振荡器，看门狗，和停电复位。
提供了完整的文档以及广泛的开发工具选择。
STM8AF6223A符号图
STM8AF6223A功能参数
- AEC-Q100 qualified
- 内核
- Max fCPU: 16 MHz
- Advanced STM8A core with Harvard architecture and 3-stage pipeline
- Extended instruction set
- Memories
- Program memory: 4 to 8 Kbyte Flash program; data retention 20 years at 55 °C after 1 kcycle
- Data memory: 640 byte true data EEPROM; endurance 300 kcycle
- RAM: 1 Kbyte
- Clock management
- Low-power crystal resonator oscillator with external clock input
- Internal, user-trimmable 16 MHz RC and low-power 128 kHz RC oscillators
- Clock security system with clock monitor
- Reset and supply management
- Wait/auto-wakeup/Halt low-power modes with user definable clock gating
- Low-consumption power-on and power-down reset
- Interrupt management
- Nested interrupt controller with 32 interrupts
- Up to 28 external interrupts on 7 vectors
- 计时器
- Advanced control timer: 16-bit, 4 CAPCOM channels, 3 complementary outputs, dead-time insertion and flexible synchronization
- 16-bit general purpose timer with 3 CAPCOM channels each (IC, OC, PWM)
- 8-bit AR basic timer with 8-bit prescaler
- Auto-wakeup timer
- Window and independent watchdog timers
- I/Os
- Up to 28 I/Os on a 32-pin package including 21 high sink outputs
- Highly robust I/O design, immune against current injection
- Communication interfaces
- LINUART LIN 2.2 compliant, master/slave modes with automatic resynchronization
- SPI interface up to 8 Mbit/s or fMASTER/2
- I2C interface up to 400 Kbit/s
- Analog to digital converter (ADC)
- 10-bit, ± 1 LSB ADC with up to 7 muxed channels + 1 internal channel, scan mode and analog watchdog
- Internal reference voltage measurement
- Operating temperature up to 150 °C
STM8AF6223A引脚图
STM8AF6223A 3D图
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