8-bit RISC microcontroller featuring 3KB OTP memory and 72 bytes of RAM. Operates at up to 4MHz with an 8-bit data bus and 20 programmable I/O pins. Includes one timer/counter, POR, and WDT peripherals. Supports RS-232 interface and external oscillator, with a supply voltage range of 2.5V to 6.25V. Packaged in a 28-pin PDIP.
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Microchip PIC16C57-XT/SP technical specifications.
| Access Time | 4us |
| Package/Case | PDIP |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Frequency | 20MHz |
| Interface | RS-232 |
| Lead Free | Lead Free |
| Max Frequency | 4MHz |
| Max Operating Temperature | 70°C |
| Memory Size | 3KB |
| Memory Type | OTP |
| Min Operating Temperature | 0°C |
| Max Power Dissipation | 800mW |
| Max Supply Voltage | 6.25V |
| Min Supply Voltage | 2.5V |
| Number of Bits | 8 |
| Number of I/Os | 20 |
| Number of Programmable I/O | 20 |
| Number of Timers/Counters | 1 |
| Oscillator Type | External |
| Package Quantity | 15 |
| Packaging | Rail/Tube |
| Peripherals | POR, WDT |
| Radiation Hardening | No |
| RAM Size | 72B |
| Reach SVHC Compliant | No |
| Series | PIC® 16C |
| Watchdog Timer | Yes |
| RoHS | Compliant |
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