
8-bit RISC microcontroller featuring 4MHz operation and 3KB OTP memory. This PDIP-28 packaged MCU offers 20 programmable I/O pins, an 8-bit data bus, and a single timer/counter. Operating from 4.5V to 5.5V, it includes Power-on Reset (POR) and a Watchdog Timer (WDT), with an access time of 4µs. Designed for through-hole termination, it supports RS-232 interface and operates within a temperature range of -40°C to 85°C.
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Microchip PIC16C57C-04I/P technical specifications.
| Access Time | 4us |
| Package/Case | PDIP |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Frequency | 4MHz |
| Height | 4.06mm |
| Interface | RS-232 |
| Lead Free | Lead Free |
| Length | 37.21mm |
| Max Frequency | 4MHz |
| Max Operating Temperature | 85°C |
| Max Power Dissipation | 800mW |
| Max Supply Voltage | 5.5V |
| Memory Size | 3KB |
| Memory Type | OTP |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 4.5V |
| Number of Bits | 8 |
| Number of I/Os | 20 |
| Number of Programmable I/O | 20 |
| Number of Timers/Counters | 1 |
| Number of USB Channels | 0 |
| Oscillator Type | External |
| Package Quantity | 15 |
| Packaging | Rail/Tube |
| Peripherals | POR, WDT |
| Radiation Hardening | No |
| RAM Size | 72B |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Termination | Through Hole |
| Watchdog Timer | Yes |
| Width | 14.22mm |
| RoHS | Compliant |
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