参数资料
型号: STM8AF52A9TDX
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: 29/120页
文件大小: 2236K
代理商: STM8AF52A9TDX
Product overview
STM8AF52/62xx, STM8AF51/61xx
Doc ID 14395 Rev 7
5.2
Single wire interface module (SWIM) and debug module (DM)
5.2.1
SWIM
The single wire interface module, SWIM, together with an integrated debug module, permits
non-intrusive, real-time in-circuit debugging and fast memory programming. The interface
can be activated in all device operation modes and can be connected to a running device
(hot plugging).The maximum data transmission speed is 145 bytes/ms.
5.2.2
Debug module
The non-intrusive debugging module features a performance close to a full-flavored
emulator. Besides memory and peripheral operation, CPU operation can also be monitored
in real-time by means of shadow registers.
R/W of RAM and peripheral registers in real-time
R/W for all resources when the application is stopped
Breakpoints on all program-memory instructions (software breakpoints), except the
interrupt vector table
Two advanced breakpoints and 23 predefined breakpoint configurations
5.3
Interrupt controller
Nested interrupts with three software priority levels
24 interrupt vectors with hardware priority
Five vectors for external interrupts (up to 37 depending on the package)
Trap and reset interrupts
5.4
Flash program and data EEPROM
32 Kbytes to 128 Kbytes of single voltage program Flash memory
Up to 2 Kbytes true (not emulated) data EEPROM
Read while write: Writing in the data memory is possible while executing code in the
program memory
The device setup is stored in a user option area in the non volatile memory
5.4.1
Architecture
The memory is organized in blocks of 128 bytes each
Read granularity: 1 word = 4 bytes
Write/erase granularity: 1 word (4 bytes) or 1 block (128 bytes) in parallel
Writing, erasing, word and block management is handled automatically by the memory
interface.
相关PDF资料
PDF描述
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
STM8AF5268TCX 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP48
相关代理商/技术参数
参数描述
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:
STM8AF52AATCY 功能描述:8位微控制器 -MCU Automotive 8-Bit MCU Rev U 128KIbit 80Pin 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