Integrated Circuits (ICs) > Embedded Processors and Controllers > Microcontrollers > PIC16C621A-04-P

PIC16C621A-04/P

Microchip

Part Number:	PIC16C621A-04/P
Manufacturer:	Microchip
Part Type:	Integrated Circuits (ICs) > Embedded Processors and Controllers > Microcontrollers > PIC16C621A-04-P
Qty Available:
Description:	MCU 8-bit PIC16 PIC RISC 1.75KB EPROM 3.3V/5V 18-Pin PDIP Tube - Rail/Tube

Get Quote

04/26/2026 – There are 515 pieces pieces of Part Number PIC16C621A-04/P Available.

PCX has Microchip Integrated Circuits (ICs) > Embedded Processors and Controllers > Microcontrollers > PIC16C621A-04-P Electronic Components for Sale.

Pacific Component Xchange specializes in solving challenges such as supply chain procurement, hard to find, long lead time, obsolete, cost savings, kanban and scheduled orders.

MCU 8-bit PIC16 PIC RISC 1.75KB EPROM 3.3V/5V 18-Pin PDIP Tube - Rail/Tube

Specifications

TYPE	DESCRIPTION
Case/Package	PDIP
Mount	Through Hole
Number of Pins	18
Access Time	4 µs
Core Architecture	PIC
Data Bus Width	8 b
Frequency	4 MHz
Max Frequency	40 MHz
Max Operating Temperature	70 °C
Max Power Dissipation	1 W
Max Supply Voltage	5.5 V
Memory Size	1.8 kB
Memory Type	EPROM, OTP
Min Operating Temperature	0 °C
Min Supply Voltage	2.5 V
Number of Bits	8
Number of Ethernet Channels	1
Number of I/Os	13
Number of Programmable I/O	13
Number of Timers/Counters	1
Number of USB Channels	1
Oscillator Type	External
Packaging	Bulk
Peripherals	Brown-out Detect/Reset, POR, WDT
RAM Size	96 B
Schedule B	8542310000
Watchdog Timer	Yes
Height	3.68 mm
Length	22.99 mm
Width	6.6 mm
Case/Package	PDIP
Mount	Through Hole
Number of Pins	18
Access Time	4 µs
Core Architecture	PIC
Data Bus Width	8 b
Frequency	4 MHz
Max Frequency	40 MHz
Max Operating Temperature	70 °C
Max Power Dissipation	1 W
Max Supply Voltage	5.5 V
Memory Size	1.8 kB
Memory Type	EPROM, OTP
Min Operating Temperature	0 °C
Min Supply Voltage	2.5 V
Number of Bits	8
Number of Ethernet Channels	1
Number of I/Os	13
Number of Programmable I/O	13
Number of Timers/Counters	1
Number of USB Channels	1
Oscillator Type	External
Packaging	Bulk
Peripherals	Brown-out Detect/Reset, POR, WDT
RAM Size	96 B
Schedule B	8542310000
Watchdog Timer	Yes
Height	3.68 mm
Length	22.99 mm
Width	6.6 mm
Case/Package	PDIP
Mount	Through Hole
Number of Pins	18
Access Time	4 µs
Core Architecture	PIC
Data Bus Width	8 b
Frequency	4 MHz
Max Frequency	40 MHz
Max Operating Temperature	70 °C
Max Power Dissipation	1 W
Max Supply Voltage	5.5 V
Memory Size	1.8 kB
Memory Type	EPROM, OTP
Min Operating Temperature	0 °C
Min Supply Voltage	2.5 V
Number of Bits	8
Number of Ethernet Channels	1
Number of I/Os	13
Number of Programmable I/O	13
Number of Timers/Counters	1
Number of USB Channels	1
Oscillator Type	External
Packaging	Bulk
Peripherals	Brown-out Detect/Reset, POR, WDT
RAM Size	96 B
Schedule B	8542310000
Watchdog Timer	Yes
Height	3.68 mm
Length	22.99 mm
Width	6.6 mm

Images

Documentation for Microchip PIC16C621A-04/P

Datasheet	View & Download PIC16C621A-04-P Datasheet
Datasheet	View & Download PIC16C621A-04-P Datasheet
Datasheet	View & Download PIC16C621A-04-P Datasheet
Datasheet	View & Download PIC16C621A-04-P Datasheet
Datasheet	View & Download PIC16C621A-04-P Datasheet
Datasheet	View & Download PIC16C621A-04-P Datasheet
Datasheet	View & Download PIC16C621A-04-P Datasheet
Datasheet	View & Download PIC16C621A-04-P Datasheet
Datasheet	View & Download PIC16C621A-04-P Datasheet
Datasheet	View & Download PIC16C621A-04-P Datasheet
Datasheet	View & Download PIC16C621A-04-P Datasheet
Datasheet	View & Download PIC16C621A-04-P Datasheet

Alternate Descriptions

Descriptions of Microchip PIC16C621A-04/P provided by its distributors.
MCU 8-bit PIC16 PIC RISC 1.75KB EPROM 3.3V/5V 18-Pin PDIP Tube - Rail/Tube
RISC Microcontroller, 8-Bit, OTPROM, PIC16 CPU, 4MHz, CMOS, PDIP18
PIC16C Series 1.75 kB Flash 96 B SRAM Through Hole 8-Bit Microcontroller-PDIP-18
MCU, 8BIT, PIC16, 4MHZ, DIP-18; Product Range:PIC16 Family PIC16C6x Series Microcontrollers; CPU Speed:4MHz; Program Memory Size:1.75KB; RAM
MCU, 8BIT, PIC16, 4MHZ, DIP-18; Product Range: PIC16 Family PIC16C6x Series Microcontrollers; CPU Speed: 4MHz; Program Memory Size: 1.75KB; RAM Memory Size: 128Byte; No. of Pins: 18Pins; MCU Case Style: DIP; No. of I/O's: 13I/O's; Embedded Interface Type: -; Supply Voltage Min: 2.5V; Supply Voltage Max: 5.5V; MCU Family: PIC16; MCU Series: PIC16C6x; Automotive Qualification Standard: -; MSL: -; SVHC: No SVHC (27-Jun-2018); Controller Family/Series: PIC16C62xA; IC Generic Number: 16C621; IC Temperature Range: Commercial; Logic Function Number: 16C621A; MPU Core Size: 8bit; Memory Type: EPROM; Microprocessor/Controller Features: Brown-out Detection,Watchdog, Comparators., In- System Programming & Programmable V ref.; No. of Bits: 8bit; No. of Timers: 1; OTP Memory Size: 14KB; Operating Temperature Max: 70°C; Operating Temperature Min: 0°C; Operating Temperature Range: 0°C to +70°C; Oscillator Type: External; Peripherals: Comparator, Timer; Program Memory Size: 1.75KB; Supply Voltage Range: 2.5V to 5.5V
Descriptions of Microchip PIC16C621A-04/P provided by its distributors.
MCU 8-bit PIC16 PIC RISC 1.75KB EPROM 3.3V/5V 18-Pin PDIP Tube - Rail/Tube
RISC Microcontroller, 8-Bit, OTPROM, PIC16 CPU, 4MHz, CMOS, PDIP18
PIC16C Series 1.75 kB Flash 96 B SRAM Through Hole 8-Bit Microcontroller-PDIP-18
MCU, 8BIT, PIC16, 4MHZ, DIP-18; Product Range:PIC16 Family PIC16C6x Series Microcontrollers; CPU Speed:4MHz; Program Memory Size:1.75KB; RAM
MCU, 8BIT, PIC16, 4MHZ, DIP-18; Product Range: PIC16 Family PIC16C6x Series Microcontrollers; CPU Speed: 4MHz; Program Memory Size: 1.75KB; RAM Memory Size: 128Byte; No. of Pins: 18Pins; MCU Case Style: DIP; No. of I/O's: 13I/O's; Embedded Interface Type: -; Supply Voltage Min: 2.5V; Supply Voltage Max: 5.5V; MCU Family: PIC16; MCU Series: PIC16C6x; Automotive Qualification Standard: -; MSL: -; SVHC: No SVHC (27-Jun-2018); Controller Family/Series: PIC16C62xA; IC Generic Number: 16C621; IC Temperature Range: Commercial; Logic Function Number: 16C621A; MPU Core Size: 8bit; Memory Type: EPROM; Microprocessor/Controller Features: Brown-out Detection,Watchdog, Comparators., In- System Programming & Programmable V ref.; No. of Bits: 8bit; No. of Timers: 1; OTP Memory Size: 14KB; Operating Temperature Max: 70°C; Operating Temperature Min: 0°C; Operating Temperature Range: 0°C to +70°C; Oscillator Type: External; Peripherals: Comparator, Timer; Program Memory Size: 1.75KB; Supply Voltage Range: 2.5V to 5.5V
Descriptions of Microchip PIC16C621A-04/P provided by its distributors.
MCU 8-bit PIC16 PIC RISC 1.75KB EPROM 3.3V/5V 18-Pin PDIP Tube - Rail/Tube
RISC Microcontroller, 8-Bit, OTPROM, PIC16 CPU, 4MHz, CMOS, PDIP18
PIC16C Series 1.75 kB Flash 96 B SRAM Through Hole 8-Bit Microcontroller-PDIP-18
MCU, 8BIT, PIC16, 4MHZ, DIP-18; Product Range:PIC16 Family PIC16C6x Series Microcontrollers; CPU Speed:4MHz; Program Memory Size:1.75KB; RAM
MCU, 8BIT, PIC16, 4MHZ, DIP-18; Product Range: PIC16 Family PIC16C6x Series Microcontrollers; CPU Speed: 4MHz; Program Memory Size: 1.75KB; RAM Memory Size: 128Byte; No. of Pins: 18Pins; MCU Case Style: DIP; No. of I/O's: 13I/O's; Embedded Interface Type: -; Supply Voltage Min: 2.5V; Supply Voltage Max: 5.5V; MCU Family: PIC16; MCU Series: PIC16C6x; Automotive Qualification Standard: -; MSL: -; SVHC: No SVHC (27-Jun-2018); Controller Family/Series: PIC16C62xA; IC Generic Number: 16C621; IC Temperature Range: Commercial; Logic Function Number: 16C621A; MPU Core Size: 8bit; Memory Type: EPROM; Microprocessor/Controller Features: Brown-out Detection,Watchdog, Comparators., In- System Programming & Programmable V ref.; No. of Bits: 8bit; No. of Timers: 1; OTP Memory Size: 14KB; Operating Temperature Max: 70°C; Operating Temperature Min: 0°C; Operating Temperature Range: 0°C to +70°C; Oscillator Type: External; Peripherals: Comparator, Timer; Program Memory Size: 1.75KB; Supply Voltage Range: 2.5V to 5.5V

PIC16C621A-04/P

Microchip

Specifications

Images

Documentation for Microchip PIC16C621A-04/P

Alternate Descriptions

Title

FAQ’s

What is the part number of the product?

What is the brand of the product?

What is the memory size of the product?

What is the supply voltage range of the product?

What is the product name and brand?

What is the voltage range for this product?

How much EPROM memory does this product have?

What is the package type of this product?

What is the product name and brand?

What is the memory size of the product?

What is the supply voltage range for this product?

What is the number of I/Os for this microcontroller?

Electronic Component Search