IC MCU 8BIT 1.75KB OTP 18DIP Product overview: PIC16C621A-20/P 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, 1.75KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 1.75KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-PIC16C621A-20/P can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 1237823-PIC16C621A-2
Series: PIC 16C
Packaging: Tube
Operating Temperature Range: 0°C ~ 70°C (TA)
Core Processor: PIC
Speed: 20MHz
Package: 18-DIP (0.300", 7.62mm)
Core Size: 8-Bit
Peripherals: Brown-out Detect/Reset, POR, WDT
Number of I/O: 13
Program Memory Size: 1.75KB (1K x 14)
Program Memory Type: One Time Programmable(OTP)
RAM Size: 96 x 8
Oscillator Type: External
Supply Voltage: 2.5 V ~ 5.5 V
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.microchip.com
Manufacturer Package: 18-PDIP
Alternative Parts (Cross-Reference): PIC16F628-04/P; PIC16C621A-20/P; PIC16F628T-04/SSG; PIC16F628-04/SSG;
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Limited
PIC PIC® 16C Microcontroller IC 8-Bit 20MHz 1.75KB (1K x 14) OTP 18-PDIP
IC MCU 8BIT 1.75KB OTP 18DIP
MICROCONTROLLER MCU, 8 BIT, PIC16, 20MHZ, DIP-18; Product Range:PIC16 Family PIC16C6x Series Microcontrollers; CPU Speed:20MHz; Program Memory Size:1.75KB; RAM Memory Size:128Byte; No. of Pins:18Pins; MCU Case Style:DIP; MSL:- RoHS Compliant: Yes
IC MCU 8BIT 1.75KB OTP 18DIP
IC MCU 8BIT 1.75KB OTP 18DIP
PIC PIC® 16C Microcontroller IC 8-Bit 20MHz 1.75KB (1K x 14) OTP 18-PDIP
8-bit Microcontrollers - MCU 1.75KB 96 RAM 13 I/O
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Utmel Electronic Limited | Newark, An Avnet Company | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-PIC16C621A-20/P | 1237823-PIC16C621A-20/P | PIC16C621A-20/P-ND | 536-PIC16C621A-20/P | 96K3806 | PIC16C621A-20/P | PIC16C621A-20/P | PIC16C621A-20/P | PIC16C621A-20/P |
| Product Name | 8-bit 8BIT 1.75KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - PIC16C621A-20/P | Microcontrollers | IC MCU 8BIT 1.75KB OTP 18DIP | Microcontroller Mcu, 8 Bit, Pic16, 20Mhz, Dip-18; Product Range Microchip | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | 8-bit Microcontrollers - MCU |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8 | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit; 8-Bit | |
| Clock Speed | 40 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | |||
| RAM | 0.0960 KB | 1.75 KB | 0.0960 KB | 0.0960 KB | 0.1280 KB | 96 KB | 0.0960 KB | ||
| ROM | 0.0960 KB | 1.75 KB | |||||||
| ROM Type | EPROM; EPROM | OTP; One Time Programmable(OTP) | OTP | OTP | OTP; OTP |