| Model Number |
| PIC16F628-04/P |
PIC16C74B-04/PQ |
| Model Name |
| Microchip Tech PIC16F628-04/P |
Microchip Tech PIC16C74B-04/PQ |
| Category |
| Microcontroller Units (MCUs/MPUs/SOCs) |
Microcontroller Units (MCUs/MPUs/SOCs) |
| Brand |
| Microchip Tech |
Microchip Tech |
| Description |
| 3.5KB 3V~5.5V PIC 4MHz FLASH 16 PDIP-18 Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
7KB 4V~5.5V PIC 4MHz 33 MQFP-44(10x10) Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 2.910 grams / 0.102647 oz |
1.000 grams / 0.035274 oz |
| Package / Case |
| PDIP-18 |
MQFP-44(10x10) |
| Package / Arrange |
| Tube-packed |
Tray |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Infrared Data Association |
| - |
N/A |
| Low-Voltage Detect |
| Yes |
Yes |
| CCP Capture/Compare |
| - |
N/A |
| Program Storage Size |
| 3.5KB |
7KB |
| Internal Comparator |
| - |
N/A |
| communication protocol |
| - |
N/A |
| Operating Voltage Range |
| 3V~5.5V |
4V~5.5V |
| Operating Temperature Range |
| 0℃~+70℃ |
0℃~+70℃ |
| Watchdog |
| Yes |
Yes |
| CPU Core |
| PIC |
PIC |
| Peripheral/Function |
| PWM |
N/A |
| Real-Time Clock |
| - |
N/A |
| Secure Digital Input and Output |
| - |
N/A |
| Universal Serial Bus |
| - |
N/A |
| Direct Memory Access |
| - |
N/A |
| EEPROM |
| 128Byte |
N/A |
| PWM (Bit) |
| - |
N/A |
| Internal Oscillator |
| Yes |
N/A |
| CPU Maximum Speed |
| 4MHz |
4MHz |
| DAC (Bit) |
| - |
N/A |
| Program Memory Type |
| FLASH |
N/A |
| ADC (Bit) |
| - |
8bit |
| GPIO Ports Number |
| 16 |
33 |
