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STM8AF52A8TCY
汽车级8位MCU，具有128 KB Flash、LIN、CAN、24 MHz CPU和集成EEPROM
- 描述
- 特性：AEC-Q10x合格。核心:最大CPU频率：24 MHz。采用哈佛架构和3级流水线的先进STM8A内核。平均每条指令1.6个周期，在16 MHz CPU频率下可实现10 MIPS（行业标准基准测试）。存储器:程序存储器：32至128 Kbyte Flash程序；在55℃下数据保留20年。数据存储器：高达2 Kbyte真数据EEPROM；耐久性300 key/le
- 品牌名称
- ST(意法半导体)
- 商品型号
- STM8AF52A8TCY
- 商品编号
- C472591
- 商品封装
- LQFP-48(7x7)
- 包装方式
- 托盘
- 商品毛重
- 0.857428克(g)
商品参数
| 属性 | 参数值 | |
|---|---|---|
| 商品目录 | 单片机(MCU/MPU/SOC) | |
| CPU内核 | STM8A | |
| CPU最大主频 | 24MHz | |
| CPU位数 | 8 Bit | |
| 程序存储容量 | 128KB | |
| 程序存储器类型 | FLASH |
| 属性 | 参数值 | |
|---|---|---|
| RAM容量 | 6KB | |
| EEPROM容量 | 2KB | |
| I/O数量 | 38 | |
| 振荡器类型 | 内置 | |
| 工作电压 | 3V~5.5V | |
| 工作温度 | -40℃~+125℃ |
商品特性
- AEC - Q10x qualified
- 核心：
- Max fCPU: 24 MHz
- Advanced STM8A core with Harvard architecture and 3 - stage pipeline
- Average 1.6 cycles/instruction resulting in 10 MIPS at 16 MHz fCPU for industry standard benchmark
- 存储器：
- Program memory: 32 to 128 Kbyte Flash program; data retention 20 years at 55°C
- Data memory: up to 2 Kbyte true data EEPROM; endurance 300 key/le
- 时钟管理：
- 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
- 复位和电源管理：
- Wait/auto - wakeup/Halt/low - power modes with user definable clock gating
- Low consumption power - on and power - down reset
- 中断管理：
- Nested interrupt controller with 32 vectors
- Up to 37 external interrupts on 5 vectors
- 定时器：
- 2 general purpose 16 - bit timers with up to 3 CAPCOM channels each (IC, OC, PWM)
- Advanced control timer: 16 - bit, 4 CAPCOM channels, 3 complementary outputs, dead - time insertion and flexible synchronization
- 8 - bit AR basic timer with 8 - bit prescaler
- Auto - wakeup timer
- Window and independent watchdog timers
- I/O：
- Up to 68 user pins (11 high sink I/Os)
- Highly robust I/O design, immune against current injection
- 通信接口：
- High speed 1 Mbit/s CAN 2.0B interface
- USART with clock output for synchronous operation
- LIN master mode
- LINUART LIN 2.2 compliant, master/slave modes with automatic resynchronization
- SPI interface up to 10 Mbit/s or TMASTER/2
- I²C interface up to 400 Kbit/s
- 模数转换器 (ADC)：
- 10 - bit resolution, 2 LSB TUE, 1 LSB linearity and up to 16 multiplexed channels
- Operating temperature up to 150°C
- Qualification conforms to AEC - Q100 grade 0
优惠活动
购买数量
(1500个/托盘，最小起订量 1 个)个
起订量：1 个1500个/托盘
总价金额：
￥ 0.00近期成交1单