| Model Number |
| PIC16F1938-E/SS |
ATTINY24A-MMH |
| Model Name |
| Microchip Tech PIC16F1938-E/SS |
Microchip Tech ATTINY24A-MMH |
| Category |
| Microcontroller Units (MCUs/MPUs/SOCs) |
Microcontroller Units (MCUs/MPUs/SOCs) |
| Brand |
| Microchip Tech |
Microchip Tech |
| Description |
| 28KB 1.8V~5.5V PIC 32MHz 25 SSOP-28-208mil Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
2KB 1.8V~5.5V AVR 20MHz FLASH 12 VQFN-20-EP(3x3) Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.923 grams / 0.032558 oz |
2.100 grams / 0.074075 oz |
| Package / Case |
| SSOP-28-208mil |
VQFN-20-EP(3x3) |
| Package / Arrange |
| Tube-packed |
Tray |
| Battery |
| No |
No |
| ECCN |
| 3A991A2 |
EAR99 |
| Low-Voltage Detect |
| Yes |
Yes |
| LCD Module |
| Yes |
N/A |
| Program Storage Size |
| 28KB |
2KB |
| Operating Temperature Range |
| -40℃~+125℃ |
-40℃~+85℃ |
| Operating Voltage Range |
| 1.8V~5.5V |
1.8V~5.5V |
| Watchdog |
| Yes |
Yes |
| CPU Core |
| PIC |
AVR |
| Internal Oscillator |
| Yes |
Yes |
| CPU Maximum Speed |
| 32MHz |
20MHz |
| ADC (Bit) |
| 10bit |
10bit |
| GPIO Ports Number |
| 25 |
12 |
