| Model Number |
| STM32F446RET7 |
SPC58NN84E7RMHBY |
| Model Name |
| STMicroelectronics STM32F446RET7 |
STMicroelectronics SPC58NN84E7RMHBY |
| Category |
| Microcontroller Units (MCUs/MPUs/SOCs) |
Microcontroller Units (MCUs/MPUs/SOCs) |
| Brand |
| STMicroelectronics |
STMicroelectronics |
| Description |
| 512KB 1.7V~3.6V ARM-M4 128KB 180MHz FLASH 50 LQFP-64(10x10) Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
6MB 200MHz HLQFP-176(24x24) Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.800 grams / 0.028219 oz |
1.000 grams / 0.035274 oz |
| Package / Case |
| LQFP-64(10x10) |
HLQFP-176(24x24) |
| Package / Arrange |
| Tray |
Tray |
| Battery |
| No |
No |
| ECCN |
| 3A991A2 |
5A991B4A |
| Infrared Data Association |
| Yes |
N/A |
| Low-Voltage Detect |
| Yes |
N/A |
| CCP Capture/Compare |
| - |
N/A |
| Program Storage Size |
| 512KB |
6MB |
| Internal Comparator |
| - |
N/A |
| communication protocol |
| - |
N/A |
| Operating Voltage Range |
| 1.7V~3.6V |
N/A |
| Operating Temperature Range |
| -40℃~+105℃ |
-40℃~+150℃ |
| Watchdog |
| Yes |
Yes |
| CPU Core |
| ARM-M4 |
- |
| Peripheral/Function |
| Low-VoltageDetect;PWM |
N/A |
| Real-Time Clock |
| - |
N/A |
| Secure Digital Input and Output |
| - |
N/A |
| Universal Serial Bus |
| Yes |
- |
| Direct Memory Access |
| Yes |
Yes |
| RAM Size |
| 128KB |
N/A |
| PWM (Bit) |
| - |
N/A |
| CPU Maximum Speed |
| 180MHz |
200MHz |
| Internal Oscillator |
| Yes |
Yes |
| DAC (Bit) |
| 12bit |
N/A |
| Program Memory Type |
| FLASH |
N/A |
| ADC (Bit) |
| 12bit |
10bit;12bit;16bit |
| GPIO Ports Number |
| 50 |
N/A |
