| Model Number |
| PIC18LF6622-I/PT |
PIC17C42A-16/L |
| Model Name |
| Microchip Tech PIC18LF6622-I/PT |
Microchip Tech PIC17C42A-16/L |
| Category |
| Microcontroller Units (MCUs/MPUs/SOCs) |
Microcontroller Units (MCUs/MPUs/SOCs) |
| Brand |
| Microchip Tech |
Microchip Tech |
| Description |
| 64KB 3.84375KB FLASH 54 2V~5.5V PIC 40MHz TQFP-64(10x10) Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
4KB 4.5V~6V PIC 16MHz FLASH 33 PLCC-44(16.6x16.6) Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 1.094 grams / 0.03859 oz |
1.000 grams / 0.035274 oz |
| Package / Case |
| TQFP-64(10x10) |
PLCC-44(16.6x16.6) |
| Package / Arrange |
| Tray |
Tube-packed |
| Battery |
| No |
No |
| ECCN |
| 3A991A2 |
EAR99 |
| Infrared Data Association |
| - |
- |
| Low-Voltage Detect |
| Yes |
Yes |
| CCP Capture/Compare |
| - |
- |
| Program Storage Size |
| 64KB |
4KB |
| Internal Comparator |
| - |
- |
| communication protocol |
| - |
- |
| Watchdog |
| Yes |
Yes |
| Real-Time Clock |
| - |
- |
| Universal Serial Bus |
| - |
- |
| RAM Size |
| 3.84375KB |
N/A |
| EEPROM |
| 1KB |
N/A |
| 16Bit Timer |
| - |
N/A |
| 8Bit Timer |
| - |
N/A |
| PWM (Bit) |
| - |
- |
| Internal Oscillator |
| Yes |
- |
| DAC (Bit) |
| - |
- |
| Program Memory Type |
| FLASH |
FLASH |
| ADC (Bit) |
| 10bit |
- |
| GPIO Ports Number |
| 54 |
33 |
| Operating Temperature Range |
| -40℃~+85℃ |
0℃~+70℃ |
| Operating Voltage Range |
| 2V~5.5V |
4.5V~6V |
| Peripheral/Function |
| PWM;WDT |
WDT |
| CPU Core |
| PIC |
PIC |
| Secure Digital Input and Output |
| - |
- |
| Direct Memory Access |
| - |
- |
| I2C |
| - |
N/A |
| UART/USART |
| - |
N/A |
| 32Bit Timer |
| - |
N/A |
| CPU Maximum Speed |
| 40MHz |
16MHz |
| CAN |
| - |
N/A |
| SPI |
| - |
N/A |
| I2S |
| - |
N/A |
