Microchip Technology PIC17C44-16/L Microcontroller, Microprocessor, FPGA Modules
IC MCU 8BIT 16KB OTP 44PLCC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PIC17C44-16/L
Detailed Description
IC MCU 8BIT 16KB OTP 44PLCC
Package
44-LCC (J-Lead)
Key Features
Package / Case: 44-LCC (J-Lead); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PIC17C44-16/L Datasheet
Quick Jump:
Technical Specifications
Microchip Technology PIC17C44-16/L Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
454 x 8
RoHS
Yes
Number of Pins
40
Package / Case
44-LCC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
4.5V ~ 6V
Lifecycle Status
Active
Peripherals
POR, PWM, WDT
Number of I/O
33
Alternate Parts Comparison (PIC17C44-16/L vs PIC16F874T-04I/L vs PIC18F442T-I/L vs PIC18C452-I/L)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 44-LCC | 44-LCC | 44-LCC | 44-LCC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| 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 ~ 6V | 4V ~ 5.5V | 4.2V ~ 5.5V | 4.2V ~ 5.5V |
| Core Processor | PIC | PIC | PIC | PIC |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit |
| RAM Size | 454 x 8 | 192 x 8 | 768 x 8 | 1.5K x 8 |
| Connectivity | UART/USART | I²C, SPI, UART/USART | I²C, SPI, UART/USART | I²C, SPI, UART/USART |
| Number of I/O | 33 | 33 | 34 | 33 |
| Oscillator Type | External | External | External | External |
| Peripherals | POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, LVD, POR, PWM, WDT | Brown-out Detect/Reset, LVD, POR, PWM, WDT |
| Program Memory Size | 16KB (8K x 16) | 7KB (4K x 14) | 16KB (8K x 16) | 32KB (16K x 16) |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC9S08PL16CLDNXP SemiconductorsNXP
IC MCU 8BIT 16KB FLASH 44LQFP
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.