Manufacturer: Microchip Technology
Win Source Part Number: 791920-PIC16C64AT-20
Series: PIC 16C
Packaging: Reel package
Operating Temperature Range: 0°C ~ 70°C (TA)
Core Processor: PIC
Speed: 20MHz
Package: 44-LCC (J-Lead)
Core Size: 8-Bit
Connectivity: I2C, SPI
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 33
Program Memory Size: 3.5KB (2K x 14)
Program Memory Type: One Time Programmable(OTP)
RAM Size: 128 x 8
Oscillator Type: External
Supply Voltage: 4 V ~ 6 V
Part Status: Obsolete(EOL)
Family Name: PIC16C64
Categories: Integrated Circuits (ICs)
Manufacturer Package: 44-PLCC (16.59x16.59)
Alternative Parts (Cross-Reference): PIC16C64A-20/P; PIC16C64AT-20/PQ ; PIC16C64A-20/PT; PIC16C64AT-20/PT ;
Introduction Date: August 14, 1998
Country of Origin: Thailand
Estimated EOL Date: 2022
Popularity: Medium
Fake Threat In the Open Market: 35 pct.
Supply and Demand Status: Limited
IC MCU 8BIT 3.5KB OTP 44PLCC Product overview: PIC16C64AT-20/L from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 3.5KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 3.5KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-PIC16C64AT-20/L can be used for catalog matching and distributor lookup.
PIC PIC® 16C Microcontroller IC 8-Bit 20MHz 3.5KB (2K x 14) OTP 44-PLCC (16.59x16.59)
IC MCU 8BIT 3.5KB OTP 44PLCC
IC MCU 8BIT 3.5KB OTP 44PLCC
PIC PIC® 16C Microcontroller IC 8-Bit 20MHz 3.5KB (2K x 14) OTP 44-PLCC (16.59x16.59)
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 791920-PIC16C64AT-20/L | 685-PIC16C64AT-20/L | PIC16C64AT-20/L-ND | PIC16C64AT-20/L | PIC16C64AT-20/L | PIC16C64AT-20/L |
| Product Name | Embedded - Embedded - Microcontrollers - PIC16C64AT-20/L | 8-bit 8BIT 3.5KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit; 8-Bit |
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | ||
| RAM | 3.5 KB | 0.1280 KB | 0.1280 KB | 128 KB | 0.1280 KB | |
| ROM Type | OTP; One Time Programmable(OTP) | OTP | OTP; OTP | |||
| Supply Voltage | 4 to 6 volts | 4 to 6 volts | 4 to 6 volts | 6 volts |