参数资料
型号: STM8AF52A9TCX
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64
封装: 10 X 10 MM, ROHS COMPLIANT, LQFP-64
文件页数: 39/120页
文件大小: 2236K
代理商: STM8AF52A9TCX
STM8AF52/62xx, STM8AF51/61xx
Product overview
Doc ID 14395 Rev 7
5.9.3
Serial peripheral interface (SPI)
The devices covered by this datasheet contain one SPI. The SPI is available on all the
supported packages.
Maximum speed: 8 Mbit/s or fMASTER/2 both for master and slave
Full duplex synchronous transfers
Simplex synchronous transfers on two lines with a possible bidirectional data line
Master or slave operation - selectable by hardware or software
CRC calculation
1 byte Tx and Rx buffer
Slave mode/master mode management by hardware or software for both master and
slave
Programmable clock polarity and phase
Programmable data order with MSB-first or LSB-first shifting
Dedicated transmission and reception flags with interrupt capability
SPI bus busy status flag
Hardware CRC feature for reliable communication:
CRC value can be transmitted as last byte in Tx mode
CRC error checking for last received byte
5.9.4
Inter integrated circuit (I2C) interface
The devices covered by this datasheet contain one I2C interface. The interface is available
on all the supported packages.
I2C master features:
Clock generation
Start and stop generation
I2C slave features:
Programmable I2C address detection
Stop bit detection
Generation and detection of 7-bit/10-bit addressing and general call
Supports different communication speeds:
Standard speed (up to 100 kHz),
Fast speed (up to 400 kHz)
Status flags:
Transmitter/receiver mode flag
End-of-byte transmission flag
–I2C busy flag
Error flags:
Arbitration lost condition for master mode
Acknowledgement failure after address/data transmission
Detection of misplaced start or stop condition
Overrun/underrun if clock stretching is disabled
相关PDF资料
PDF描述
STM8AF52A9TDX 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64
STM8AF6178TAU 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP48
STM8AF6178TBX 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP48
STM8AF6178TDX 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP48
STM8AF6178TDY 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP48
相关代理商/技术参数
参数描述
STM8AF52A9TCY 功能描述:8位微控制器 -MCU Automotive 8-Bit MCU Rev U 96KBit 80-Pin 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
STM8AF52A9TDY 功能描述:8位微控制器 -MCU 8-Bit Automotive MCU CAN Line 128kb 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
STM8AF52AA 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Automotive 8-bit MCU, with up to 128 Kbytes Flash, data EEPROM
STM8AF52AATAY 功能描述:8位微控制器 -MCU 8-Bit Automotive MCU CAN Line 128kb 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
STM8AF52AATCX 制造商:STMicroelectronics 功能描述: