| Model Number |
| STM32F091VBT7 |
STM32L073RBT6 |
| Model Name |
| STMicroelectronics STM32F091VBT7 |
STMicroelectronics STM32L073RBT6 |
| Category |
| Microcontroller Units (MCUs/MPUs/SOCs) |
Microcontroller Units (MCUs/MPUs/SOCs) |
| Brand |
| STMicroelectronics |
STMicroelectronics |
| Description |
| 128KB 2V~3.6V ARM-M0 48MHz 88 LQFP-100(14x14) Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
128KB 20KB FLASH 32MHz LQFP-64(10x10) Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 1.000 grams / 0.035274 oz |
1.978 grams / 0.069772 oz |
| Package / Case |
| LQFP-100(14x14) |
LQFP-64(10x10) |
| Package / Arrange |
| Tray |
Tray |
| Battery |
| No |
No |
| ECCN |
| 3A991A2 |
3A991A2 |
| Infrared Data Association |
| Yes |
- |
| Low-Voltage Detect |
| Yes |
- |
| Program Storage Size |
| 128KB |
128KB |
| Operating Voltage Range |
| 2V~3.6V |
- |
| Operating Temperature Range |
| -40℃~+105℃ |
- |
| CPU Core |
| ARM-M0 |
- |
| Watchdog |
| Yes |
- |
| Internal Oscillator |
| Yes |
- |
| CPU Maximum Speed |
| 48MHz |
32MHz |
| Direct Memory Access |
| Yes |
- |
| DAC (Bit) |
| 12bit |
- |
| ADC (Bit) |
| 12bit |
- |
| GPIO Ports Number |
| 88 |
- |
