Clock, reset and supply management

Description The STM32F21x family is based on the high-performance ARM® Cortex™-M3 32-bit RISC core operating at a frequency of up to 120 MHz. The family incorporates high-speed embedded memories (Flash memory up to 1 Mbyte, up to 128 Kbytes of system SRAM), up to 4 Kbytes of backup SRAM, and an e

文件：2.76737 Mbytes 页数：180 Pages

STMICROELECTRONICS

意法半导体

ARM-based 32-bit MCU, 150DMIPs, up to 1 MB Flash/1284KB RAM

Description The STM32F21x family is based on the high-performance ARM® Cortex™-M3 32-bit RISC core operating at a frequency of up to 120 MHz. The family incorporates high-speed embedded memories (Flash memory up to 1 Mbyte, up to 128 Kbytes of system SRAM), up to 4 Kbytes of backup SRAM, and an e

文件：2.71598 Mbytes 页数：175 Pages

STMICROELECTRONICS

意法半导体

ARM-based 32-bit MCU, 150DMIPs, up to 1 MB Flash/1284KB RAM

Description The STM32F21x family is based on the high-performance ARM® Cortex™-M3 32-bit RISC core operating at a frequency of up to 120 MHz. The family incorporates high-speed embedded memories (Flash memory up to 1 Mbyte, up to 128 Kbytes of system SRAM), up to 4 Kbytes of backup SRAM, and an e

文件：3.4313 Mbytes 页数：173 Pages

STMICROELECTRONICS

意法半导体

ARM-based 32-bit MCU, 150DMIPs, up to 1 MB Flash/1284KB RAM

Description The STM32F21x family is based on the high-performance ARM® Cortex™-M3 32-bit RISC core operating at a frequency of up to 120 MHz. The family incorporates high-speed embedded memories (Flash memory up to 1 Mbyte, up to 128 Kbytes of system SRAM), up to 4 Kbytes of backup SRAM, and an e

文件：3.4313 Mbytes 页数：173 Pages

STMICROELECTRONICS

意法半导体