FFFE/互通料号 (形式，腳位和功能对等)
| IC 编号 | 脚位/封装 | 电压(伏) | 速度 | 温度规格 |
|---|---|---|---|---|
| STM 32F 103 RCT6 STM | LQFP-64 | 2.0V-3.6V | 72 MHZ | -40 C~+105 C |
| STM 32F 103 RDT6 STM | LQFP-64 | 2.0V-3.6V | 72 MHZ | -40 C~+105 C |
| STM 32F 103 RET6 STM | LQFP-64 | 2.0V-3.6V | 72 MHZ | -40 C~+105 C |
| STM32F103R6T6A PBF | LQFP-64 | 2.0V-3.6V | 72 MHZ | -40 C~+105 C |
| STM32F103R8T6 OR STM32F103R8T7 | LQFP-64 | 2.0V-3.6V | 72 MHZ | -40 C~+105 C |
| STM32F103R8T7 | LQFP-64 | 2.0V-3.6V | 72 MHZ | -40 C~+105 C |
| STM32F103RBT6 OR STM32F103RBT7 | LQFP-64 | 2.0V-3.6V | 72 MHZ | -40 C~+105 C |
| STM32F103RBT7 | LQFP-64 | 2.0V-3.6V | 72 MHZ | -40 C~+105 C |
| STM32F103RBT7ORSTM32F103RBT7TR | LQFP-64 | 2.0V-3.6V | 72 MHZ | -40 C~+105 C |
| STM32F103RBT7TR | LQFP-64 | 2.0V-3.6V | 72 MHZ | -40 C~+105 C |