- 您现在的位置：买卖IC网 > PDF目录69389 > STM8AF6126TBX (STMICROELECTRONICS) 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP32 PDF资料下载
参数资料
| 型号： | STM8AF6126TBX |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP32 |
| 封装： | 7 X 7 MM, ROHS COMPLIANT, LQFP-32 |
| 文件页数： | 91/99页 |
| 文件大小： | 881K |
| 代理商： | STM8AF6126TBX |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页当前第91页第92页第93页第94页第95页第96页第97页第98页第99页
STM8AF61xx, STM8AF62xx
Known limitations
Doc ID 14952 Rev 4
byte reception, the master may receive another byte before the STOP condition is generated
and a wrong data will be received.
Workaround
Mask interrupts while clearing the ADDR bit and programming the STOP bit. As the TLI is
not maskable, this software workaround can not be applied in an application that makes use
of the TLI interrupt.
13.2.4
START condition badly generated after misplaced STOP
Description
When the START bit is set in the I2C_CR2 register and a misplaced STOP occurs on the
bus thus leading to a bus error, a START condition on the bus may be badly generated by
the I2C peripheral (glitch on SDA resulting in SDA and SCL tied low simultaneously).
Workaround
When a bus error is detected (though a flag and/or an interrupt), check if a START condition
was requested through the I2C_CR2 register. If so, a STOP condition should be generated
followed by a new START condition. This does not avoid the badly generated START
condition, but allows to resynchronize the network on the new START condition.
13.3
USART interface
13.3.1
Parity error flag (PE) is not correctly set in overrun condition
Description
If an overrun condition occurs, the parity error flag (PE) of the UART_SR register is not set
for the frame which caused to the overrun condition. The PE flag represents the status of the
last correctly received frame.
Workaround
None.
相关PDF资料 |
PDF描述 |
|---|---|
| STM8AF6126TCX | 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP32 |
| STM8AF6266TDY | 8-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP32 |
| STM8AF6146TAU | 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP32 |
| STM8AF6168TBX | 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP48 |
| STM8AF6226TAU | 8-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP32 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| STM8AF6146 | 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 |
| STM8AF6146TCY | 制造商:STMicroelectronics 功能描述: |
| STM8AF6148 | 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 |
| STM8AF6166 | 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 |
| STM8AF6166TAY | 制造商:STMicroelectronics 功能描述:AUTOMOTIVE 8-BIT MCU, WITH UP TO 32 KBYTES FLASH, EEPROM - Trays |
发布紧急采购，3分钟左右您将得到回复。