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参数资料
| 型号： | STM8AF6246UDX |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, QCC32 |
| 封装： | 5 X 5 MM, ROHS COMPLIANT, VFQFPN-32 |
| 文件页数： | 1/99页 |
| 文件大小： | 881K |
| 代理商： | STM8AF6246UDX |
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July 2010
Doc ID 14952 Rev 4
1/99
1
STM8AF622x/4x STM8AF6266/68
STM8AF612x/4x STM8AF6166/68
Automotive 8-bit MCU, with up to 32 Kbytes Flash, data EEPROM,
10-bit ADC, timers, LIN, SPI, I2C, 3 to 5.5 V
Features
Core
■ Max fCPU: 16 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
Memories
■ Program memory: 16 to 32 Kbytes Flash; data
retention 20 years at 55 °C after 1 kcycle
■ Data memory: 0.5 to 1 Kbyte true data
EEPROM; endurance 300 kcycles
■ RAM: 1 to 2 Kbytes
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
■ Multiple low power modes (wait, slow, auto
wakeup, halt) with user definable clock gating
■ Low consumption power-on and power-down
reset
Interrupt management
■ Nested interrupt controller with 32 interrupt
vectors
■ Up to 34 external interrupts on 5 vectors
Timers
■ Up to 2 auto-reload 16-bit PWM timers with up
to 3 CAPCOM channels each (IC, OC or PWM)
■ Multipurpose timer: 16-bit, 4 CAPCOM
channels, 3 complementary outputs, dead-time
insertion and flexible synchronization
■ 8-bit AR system timer with 8-bit prescaler
■ Auto wakeup timer
■ Two watchdog timers: Window and standard
Communication interfaces
■ LINUART LIN 2.1 compliant, master/slave
modes with automatic resynchronization
■ SPI interface up to 8 Mbit/s or fCPU/2
■ I2C interface up to 400 Kbit/s
Analog-to-digital converter (ADC)
■ 10-bit accuracy, 2LSB TUE accuracy, 2 LSB
TUE linearity ADC and up to 10 multiplexed
channels with individual data buffer
■ Analog watchdog, scan and continuous
sampling mode
I/Os
■ Up to 38 user pins including 10 high sink I/Os
■ Highly robust I/O design, immune against
current injection
Operating temperature
■ Up to 150 °C
Table 1.
Device summary(1)
1.
In the order code, the letter ‘F’ applies to devices
featuring Flash and data EEPROM, while ‘H’ refers to
devices with Flash memory only.
Part numbers: STM8AF622x/4x STM8AF6266/68
STM8AF6268, STM8AF6248, STM8AF6266,
STM8AF6246, STM8AF6226
Part numbers: STM8AF612x/4x STM8AF6166/68(2)
2.
Not recommended for new design.
STM8AF6168, STM8AF6148, STM8AF6166,
STM8AF6146, STM8AF6126
LQFP48 7x7
LQFP32 7x7
VFQFPN32 5x5
相关PDF资料 |
PDF描述 |
|---|---|
| STM8AH6179TBXXXY | 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64 |
| STM8AH6199TDXXXX | 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64 |
| STM8AP5198TDXXXY | 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP48 |
| STM8AP6199TAXXXU | 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP64 |
| ST72361AR4TA/XXXR | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| STM8AF6248 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Automotive 8-bit MCU, with up to 32 Kbytes Flash, data EEPROM, 10-bit ADC, timers, LIN, SPI, I2C, 3 to 5.5 V |
| STM8AF6248TAY | 功能描述:8位微控制器 -MCU 8-Bit Automotive MCU EEPROM 16kb Flash RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| STM8AF6248TCX | 制造商:STMicroelectronics 功能描述: |
| STM8AF6248TCY | 功能描述:8位微控制器 -MCU Automotive 8-Bit MCU Rev X LIN 16Kb 48Pin RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| STM8AF6248TDX | 功能描述:8位微控制器 -MCU 8-Bit Automotive MCU EEPROM 16kb Flash RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
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