8-bit RISC microcontroller operating at 20MHz, featuring 512B EPROM/OTP memory and 24B RAM. This surface-mount device, housed in a 28-pin SSOP package, supports RS-232 interface and includes POR and WDT peripherals. Maximum operating frequency reaches 40MHz with a supply voltage range of 4.5V to 5.5V. Designed for operation between -40°C and 85°C, it offers 20 programmable I/O pins and a single timer/counter.
Frequency20MHz
PackageSSOP
MountingSurface Mount
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Technical Specifications
Microchip PIC16C55A-20I/SS technical specifications.
General
| Access Time | 20us |
| Package/Case | SSOP |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Frequency | 20MHz |
| Interface | RS-232 |
| Lead Free | Lead Free |
| Max Frequency | 40MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 800mW |
| Max Supply Voltage | 5.5V |
| Memory Size | 512B |
| Memory Type | EPROM, , OTP |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Programmable I/O | 20 |
| Number of Timers/Counters | 1 |
| Operating Supply Voltage | 5V |
| Oscillator Type | External |
| Package Quantity | 47 |
| Packaging | Rail/Tube |
| Peripherals | POR, WDT |
| Radiation Hardening | No |
| RAM Size | 24B |
| RoHS Compliant | Yes |
| Series | PIC® 16C |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Microchip PIC16C55A-20I/SS Datasheet
Download the complete datasheet for Microchip PIC16C55A-20I/SS to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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