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: 6/99页
文件大小: 881K
代理商: STM8AF6126TBX
Product overview
STM8AF61xx, STM8AF62xx
Doc ID 14952 Rev 4
5.2
Single wire interface module (SWIM) and debug module
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
21 interrupt vectors with hardware priority
Five vectors for external interrupts (up to 34 depending on the package)
Trap and reset interrupts
5.4
Flash program and data EEPROM
8 Kbytes to 32 Kbytes of single voltage program Flash memory
Up to 1 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
STM8AF6126TCX 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP32
STM8AF6266TDY 8-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP32
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