參數(shù)資料
型號: STM8AH5199TAU
廠商: STMICROELECTRONICS
元件分類: 微控制器/微處理器
英文描述: 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64
封裝: 10 X 10 MM, ROHS COMPLIANT, LQFP-64
文件頁數(shù): 28/112頁
文件大?。?/td> 2161K
代理商: STM8AH5199TAU
Product features
STM8AF61xx, STM8AH61xx, STM8AF51xx, STM8AH51xx
Doc ID 14395 Rev 5
5.9
Communication interfaces
5.9.1
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
5.9.2
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
相關PDF資料
PDF描述
STM8AH5199TAX 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64
STM8AH5199TBU 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64
STM8AH5199TBX 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64
STM8AH5199TDU 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64
STM8AH6169TDX 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64
相關代理商/技術參數(shù)
參數(shù)描述
STM8AH51XX 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Automotive 8-bit MCU, with up to 128 Kbytes Flash, EEPROM, 10-bit ADC, timers, LIN, CAN, USART, SPI, I2C, 3 V to 5.5 V
STM8AH5X23TAY 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Automotive 8-bit MCU, with up to 128 Kbytes Flash, EEPROM, 10-bit ADC, timers, LIN, CAN, USART, SPI, I2C, 3 V to 5.5 V
STM8AH5X26TAY 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Automotive 8-bit MCU, with up to 128 Kbytes Flash, EEPROM, 10-bit ADC, timers, LIN, CAN, USART, SPI, I2C, 3 V to 5.5 V
STM8AH5X27TAY 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Automotive 8-bit MCU, with up to 128 Kbytes Flash, EEPROM, 10-bit ADC, timers, LIN, CAN, USART, SPI, I2C, 3 V to 5.5 V
STM8AH5X2ATAY 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Automotive 8-bit MCU, with up to 128 Kbytes Flash, EEPROM, 10-bit ADC, timers, LIN, CAN, USART, SPI, I2C, 3 V to 5.5 V