Microchip Technology, Inc. Embedded - Embedded - Microcontrollers - PIC16C621A-04I/SO PIC16C621A-04I/SO

Description
Manufacturer: Microchip Technology Win Source Part Number: 1237821-PIC16C621A-0 4I/SO Series: PIC 16C Packaging: Tube Operating Temperature Range: -40°C ~ 85°C (TA) Core Processor: PIC Speed: 4MHz Package: 18-SOIC (0.295", 7.50mm Width) 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 RoHS State: Request Verification Manufacturer Package: 18-SOIC Alternative Parts (Cross-Reference): PIC16C621A-04I/SS; PIC16C621AT-04I/SO; PIC16C621A-04I/P; Popularity: Medium Fake Threat In the Open Market: 34 pct. Supply and Demand Status: Limited
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Description
Manufacturer: Microchip Technology Win Source Part Number: 1237821-PIC16C621A-0 4I/SO Series: PIC 16C Packaging: Tube Operating Temperature Range: -40°C ~ 85°C (TA) Core Processor: PIC Speed: 4MHz Package: 18-SOIC (0.295", 7.50mm Width) 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 RoHS State: Request Verification Manufacturer Package: 18-SOIC Alternative Parts (Cross-Reference): PIC16C621A-04I/SS; PIC16C621AT-04I/SO; PIC16C621A-04I/P; Popularity: Medium Fake Threat In the Open Market: 34 pct. Supply and Demand Status: Limited
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Suppliers

Company
Product
Description
Supplier Links
Embedded - Embedded - Microcontrollers - PIC16C621A-04I/SO - 1237821-PIC16C621A-04I/SO - Win Source Electronics
Laguna Hills, CA, United States
Embedded - Embedded - Microcontrollers - PIC16C621A-04I/SO
1237821-PIC16C621A-04I/SO
Embedded - Embedded - Microcontrollers - PIC16C621A-04I/SO 1237821-PIC16C621A-04I/SO
Manufacturer: Microchip Technology Win Source Part Number: 1237821-PIC16C621A-0 4I/SO Series: PIC 16C Packaging: Tube Operating Temperature Range: -40°C ~ 85°C (TA) Core Processor: PIC Speed: 4MHz Package: 18-SOIC (0.295", 7.50mm Width) 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 RoHS State: Request Verification Manufacturer Package: 18-SOIC Alternative Parts (Cross-Reference): PIC16C621A-04I/SS; PIC16C621AT-04I/SO; PIC16C621A-04I/P; Popularity: Medium Fake Threat In the Open Market: 34 pct. Supply and Demand Status: Limited

Manufacturer: Microchip Technology
Win Source Part Number: 1237821-PIC16C621A-04I/SO
Series: PIC 16C
Packaging: Tube
Operating Temperature Range: -40°C ~ 85°C (TA)
Core Processor: PIC
Speed: 4MHz
Package: 18-SOIC (0.295", 7.50mm Width)
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
RoHS State: Request Verification
Manufacturer Package: 18-SOIC
Alternative Parts (Cross-Reference): PIC16C621A-04I/SS; PIC16C621AT-04I/SO; PIC16C621A-04I/P;
Popularity: Medium
Fake Threat In the Open Market: 34 pct.
Supply and Demand Status: Limited

Buy Now Datasheet
8-bit 8BIT 1.75KB Embedded Microcontroller MCU - 685-PIC16C621A-04I/SO - ERSAELECTRONICS PTE. LTD.
Singapore, Singapore
8-bit 8BIT 1.75KB Embedded Microcontroller MCU
685-PIC16C621A-04I/SO
8-bit 8BIT 1.75KB Embedded Microcontroller MCU 685-PIC16C621A-04I/SO
IC MCU 8BIT 1.75KB OTP 18SOIC Product overview: PIC16C621A-04I/SO 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-04I/S O can be used for catalog matching and distributor lookup.

IC MCU 8BIT 1.75KB OTP 18SOIC Product overview: PIC16C621A-04I/SO 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-04I/SO can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Microcontrollers - PIC16C621A-04I/SO-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
PIC16C621A-04I/SO-ND
Microcontrollers PIC16C621A-04I/SO-ND
PIC PIC® 16C Microcontroller IC 8-Bit 4MHz 1.75KB (1K x 14) OTP 18-SOIC

PIC PIC® 16C Microcontroller IC 8-Bit 4MHz 1.75KB (1K x 14) OTP 18-SOIC

Buy Now Datasheet
Integrated Circuits (ICs) - Embedded - Microcontrollers - PIC16C621A-04I/SO - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Embedded - Microcontrollers
PIC16C621A-04I/SO
Integrated Circuits (ICs) - Embedded - Microcontrollers PIC16C621A-04I/SO
IC MCU 8BIT 1.75KB OTP 18SOIC

IC MCU 8BIT 1.75KB OTP 18SOIC

Supplier's Site
Sheung Wan, Hong Kong
8-bit Microcontrollers - MCU
PIC16C621A-04I/SO
8-bit Microcontrollers - MCU PIC16C621A-04I/SO
8-bit Microcontrollers - MCU 1.75KB 96 RAM 13 I/O

8-bit Microcontrollers - MCU 1.75KB 96 RAM 13 I/O

Buy Now Datasheet
Embedded - Microcontrollers - PIC16C621A-04I/SO - Lingto Electronic Limited
Shenzhen, China
Embedded - Microcontrollers
PIC16C621A-04I/SO
Embedded - Microcontrollers PIC16C621A-04I/SO
IC MCU 8BIT 1.75KB OTP 18SOIC

IC MCU 8BIT 1.75KB OTP 18SOIC

Supplier's Site Datasheet
Microcontrollers - PIC16C621A-04I/SO - ODG (Origin Data Global)
Shenzhen, China
Microcontrollers
PIC16C621A-04I/SO
Microcontrollers PIC16C621A-04I/SO
IC MCU 8BIT 1.75KB OTP 18SOIC

IC MCU 8BIT 1.75KB OTP 18SOIC

Supplier's Site Datasheet
Microcontrollers - PIC16C621A-04I/SO - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Microcontrollers
PIC16C621A-04I/SO
Microcontrollers PIC16C621A-04I/SO
PIC PIC® 16C Microcontroller IC 8-Bit 4MHz 1.75KB (1K x 14) OTP 18-SOIC

PIC PIC® 16C Microcontroller IC 8-Bit 4MHz 1.75KB (1K x 14) OTP 18-SOIC

Buy Now Datasheet

Technical Specifications

  Win Source Electronics ERSAELECTRONICS PTE. LTD. DigiKey Shenzhen Shengyu Electronics Technology Limited VAST STOCK CO., LIMITED Lingto Electronic Limited ODG (Origin Data Global) Quarktwin Technology Ltd.
Product Category Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU)
Product Number 1237821-PIC16C621A-04I/SO 685-PIC16C621A-04I/SO PIC16C621A-04I/SO-ND PIC16C621A-04I/SO PIC16C621A-04I/SO PIC16C621A-04I/SO PIC16C621A-04I/SO PIC16C621A-04I/SO
Product Name Embedded - Embedded - Microcontrollers - PIC16C621A-04I/SO 8-bit 8BIT 1.75KB Embedded Microcontroller MCU Microcontrollers Integrated Circuits (ICs) - Embedded - Microcontrollers 8-bit Microcontrollers - MCU Embedded - Microcontrollers Microcontrollers Microcontrollers
Data Bus 8 Bit 8 Bit 8 Bit 8 Bit 8 Bit; 8-Bit 8 Bit 8 Bit; 8-Bit
Clock Speed 4 MHz 4 MHz 4 MHz 4 MHz 4 MHz 4 MHz
RAM 1.75 KB 0.0960 KB 0.0960 KB 96 KB 0.0960 KB 0.0960 KB
ROM Type OTP; One Time Programmable(OTP) EPROM; EPROM OTP OTP; OTP OTP; OTP
Supply Voltage 2.5 to 5.5 volts 2.5 to 5.5 volts 2.5 to 5.5 volts 5.5 volts 2.5 to 5.5 volts
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