| Base Product Number | PIC16C642 |
| Category | Integrated Circuits (ICs) |
| Connectivity | - |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Data Converters | - |
| Description | IC MCU 8BIT 7KB OTP 28SOIC |
| Detailed Description | PIC PIC? 16C Microcontroller IC 8-Bit 20MHz 7KB (4K x 14) OTP 28-SOIC |
| Digi-Key Part Number | PIC16C642-20I/SO-ND |
| Digi-Key Programmable | Verified |
| EEPROM Size | - |
| Manufacturer | Microchip Technology |
| Manufacturer Product Number | PIC16C642-20I/SO |
| Manufacturer Standard Lead Time | 4 Weeks |
| Mfr | Microchip Technology |
| Mounting Type | Surface Mount |
| Number of I/O | 22 |
| Operating Temperature | -40?C ~ 85?C (TA) |
| Oscillator Type | External |
| Package | Tube |
| Package / Case | 28-SOIC (0.295", 7.50mm Width) |
| Peripherals | Brown-out Detect/Reset, LED, POR, WDT |
| Product Status | Active |
| Program Memory Size | 7KB (4K x 14) |
| Program Memory Type | OTP |
| RAM Size | 176 x 8 |
| Series | PIC? 16C |
| Speed | 20MHz |
| Supplier Device Package | 28-SOIC |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 6V |