Microchip Technology PIC16C54CT-40/SS Microcontroller, Microprocessor, FPGA Modules
IC MCU 8BIT 768B OTP 20SSOP

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PIC16C54CT-40/SS
Detailed Description
IC MCU 8BIT 768B OTP 20SSOP
Package
20-SSOP (0.209, 5.30mm Width)
Key Features
Package / Case: 20-SSOP (0.209, 5.30mm Width)
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
PIC16C54CT-40/SS Datasheet
Quick Jump:
Technical Specifications
Microchip Technology PIC16C54CT-40/SS Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
PIC® 16C
RAM Size
25 x 8
Package / Case
20-SSOP
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
4.5V ~ 5.5V
Peripherals
POR, WDT
Speed
40MHz
Core Processor
PIC
Numberof IO
12
Program Memory Type
OTP
Alternate Parts Comparison (PIC16C54CT-40/SS vs PIC16LF18445T-I/SS vs PIC18F1220T-I/SS vs PIC16F18045-I/SS)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | PIC® 16C | PIC® XLP™ 16F | PIC® 18F | PIC® 16F |
| Package / Case | 20-SSOP | 20-SSOP | 20-SSOP | 20-SSOP |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 4.5V ~ 5.5V | 1.8V ~ 3.6V | 4.2V ~ 5.5V | 1.8V ~ 5.5V |
| Core Processor | PIC | PIC | PIC | PIC |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit |
| RAM Size | 25 x 8 | 1K x 8 | 256 x 8 | 1K x 8 |
| Numberof IO | 12 | 17 | 16 | 18 |
| Oscillator Type | External | External | Internal | External, Internal |
| Peripherals | POR, WDT | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, LVD, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Program Memory Size | 768B (512 x 12) | 14KB (8K x 14) | 4KB (2K x 16) | 14KB (14K x 8) |
| Program Memory Type | OTP | Flash | Flash | Flash |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.