| Model Number |
| ATMEGA48PA-MMH |
PIC16F57-I/SO |
| Model Name |
| Microchip Tech ATMEGA48PA-MMH |
Microchip Tech PIC16F57-I/SO |
| Category |
| Microcontroller Units (MCUs/MPUs/SOCs) |
Microcontroller Units (MCUs/MPUs/SOCs) |
| Brand |
| Microchip Tech |
Microchip Tech |
| Description |
| 4KB 1.8V~5.5V AVR 20MHz 23 VQFN-28(4x4) Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
3KB 2V~5.5V PIC 72Byte 20MHz FLASH 20 SOIC-28-300mil Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.050 grams / 0.001764 oz |
1.296 grams / 0.045715 oz |
| Package / Case |
| VQFN-28(4x4) |
SOIC-28-300mil |
| Package / Arrange |
| Tray |
Tube-packed |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Low-Voltage Detect |
| Yes |
Yes |
| Program Storage Size |
| 4KB |
3KB |
| Operating Temperature Range |
| -40℃~+85℃ |
-40℃~+85℃ |
| Operating Voltage Range |
| 1.8V~5.5V |
2V~5.5V |
| CPU Core |
| AVR |
PIC |
| Watchdog |
| Yes |
Yes |
| Internal Oscillator |
| Yes |
- |
| CPU Maximum Speed |
| 20MHz |
20MHz |
| ADC (Bit) |
| 10bit |
- |
| GPIO Ports Number |
| 23 |
20 |
