PIC16C621A-04/SO Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 1.75KB OTP 18SOIC
Documents
Datasheet |
PIC16C621A-04/SO![]() |
Specifications
Series | PIC® 16C |
Part Status | Active |
Core Processor | PIC |
Core Size | 8-Bit |
Speed | 4MHz |
Peripherals | Brown-out Detect/Reset, POR, WDT |
Number of I/O | 13 |
Program Memory Size | 1.75KB (1K x 14) |
Program Memory Type | OTP |
RAM Size | 96 x 8 |
Voltage - Supply (Vcc/Vdd) | 2.5 V ~ 5.5 V |
Oscillator Type | External |
Operating Temperature | 0°C ~ 70°C (TA) |
Package / Case | 18-SOIC (0.295", 7.50mm Width) |
Supplier Device Package | 18-SOIC |
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ComSIT Distribution GmbH
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A04SO | micro | Stock Europe - ROHS:NO - EPROM-BASED 8-BIT CMOS MICROCONTROLLER RISC Microcontroller, 8-Bit, OTPROM, PIC CPU, 4MHz, CMOS, PDSO18 | 168 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC | 430 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 155 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Infineon Technologies | IC MCU 32BIT 32KB FLASH 28SSOP | 4176 |
|
Inquiry |

AAA Chips Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | MCU 8-bit PIC16 PIC RISC 1.75KB EPROM 3.3V/5V 18-Pin SOIC W Tube | 3126 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC Integrated Circuits (ICs)>Embedded - Microcontrollers
|
12600 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Micrel / Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC ; 18-SOIC Embedded - Microcontrollers
|
Available |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | 6513 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip | SOIC-18 | 7845 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC | 488 |
|
Inquiry |

J2 Sourcing
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO
sku #: PIC16C621A-04/SO
|
MICROCHIP TECHNOLOGY | 294 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC Embedded - Microcontrollers
|
9069 |
|
Buy |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC | 2643 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC | 76882 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip | PIC PIC® 16C IC 8 4MHz 1.75KBï¼1K x 14ï¼ OTP 18-SOIC | In-Stock |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC | 2695 |
|
Buy |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | PIC PIC?? 16C Microcontroller IC 8-Bit 4MHz 1.75KB (1K x 14) OTP 18-SOIC | 520 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC | 24 |
|
Buy |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | New Original,COC,ISO9001 | 8500 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO
sku #: PIC16C621A-04SO
|
Microchip | 37 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | DC:Active ; - | 129 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC | 294 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC | 13970 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | 7251 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC | 10000 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | 35000 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC | 1430 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | DC:24+ ; Original New | 16627 |
|
Inquiry |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip | 60 |
|
Inquiry | ||
PIC16C621A04SO | MICRO | 6010 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip | IC MCU 8BIT 1.75KB OTP 18SOIC | 18395 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | MICREL | IN STOCK Immediate delivery | 705 |
|
Inquiry |

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | MICROCHIP | SOP18 | 5000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC ; DC:21+ ; 18-SOIC | 111 |
|
Inquiry | |
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC ; DC:23+ | 1430 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC | 512 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | 18-SOIC (0.295", 7.50mm Width) | 47369 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC New Original Stock.
|
3606 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC | 3120 |
|
Buy |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A04SO | MC | OEM/CM QUOTES ONLY | NO BROKERS | 15838 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | Brand new and original/respond online to quote. | 17874 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | Available, Contact us | 1250 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology Inc | MCU 8-bit PIC RISC 1.75KB EPROM 3.3V/5V 18-Pin SOIC W Tube | 1 |
|
Buy |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC16C621A-04/SO | Micrel / Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC Embedded - Microcontrollers
|
260 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip | DC:22+ ; IC MCU OTP 1KX14 COMP 18SOIC | 15000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | MICREL | IN STOCK | 805 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | 47369 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | 8-bit Microcontrollers - MCU 1.75KB 96 RAM 13 I/O | 62 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | MICREL | IN STOCK Immediate delivery | 1205 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | MICROCHIP | SOP18 ; DC:22+ | 3122 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC | 56122 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Micrel / Microchip Technology | The parts are in stock | 10000 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | MICROCHIP/΢о | 37 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Maxim Integrated Products | In Stock |
|
Inquiry | ||
PIC16C621A-04/SO | Microchip Technology | In Stock |
|
Inquiry | ||
PIC16C621A-04/SO | MICROCHIP++++ | In Stock |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC | 1200 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | MICROCHIP | new and original ROHS ; DC:1203+ ; SOP18 | 38 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | 2000 |
|
Inquiry | |||
PIC16C621A-04/SO | Microchip Technology | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip T/echnology | N/A IN STOCK ; DC:2022+ROHS | 135 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | 8-bit Microcontrollers - MCU 1.75KB 96 RAM 13 I/O | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | IC MCU 8BIT 1.75KB OTP 18SOIC | 0 |
|
Inquiry | |
PIC16C621A04SO | micro | DC:dc03 | 765 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A04SO
sku #: PIC16C621A04SO
|
MICRO | 12833 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A04SO | Microchip | OEM/CM ONLY | 636 |
|
Inquiry |

OnlineComponents
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC16C621A-04/SO | Microchip Technology | Microcontroller - PIC 16C - 8-Bit - 4MHz - 13 I/O - 1.75KB (1K x 14) OTP Program Memory - 96 x 8 RAM - 2.5 to 5.5V - 18-SOIC. | 0 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C621A-04/SO | MICROCHIP | SOP18 ; DC:10+ | 33122 |
|
Inquiry | |
PIC16C621A04SO | micro | DC:dc03 | 30765 |
|
Inquiry |
See Also:
PIC16LC621A-04/SO
PIC16C62A-04/SO
PIC16C621A-04/SS
PIC16C622A-04/SO
PIC16C621-04/SO
PIC16C621A-04I/SO
PIC16C620A-04/SO
PIC16C621AT-04/SO
PIC16C621A-04E/SO
PIC16C621T-04/SO
PIC16C621A-20E/SO
PIC16C620A-04I/SO
PIC16LC620A-04/SO
PIC16C621A-40/SO
PIC16C621A-04E/SS
PIC16C621AT-04/SS
PIC16C62A-04E/SO
PIC16C62A-04/SP
PIC16C621AT-04I/SO
PIC16LC622A-04/SO
PIC16C621T-04E/SO
PIC16C620-04/SO
PIC16C62A-04/SS
PIC16C621-04I/SO
PIC16C62AT-04/SO
PIC16C622A-04/SS
PIC16C622A-04I/SO
PIC16C621AT04ISO
PIC16C621A-20/SO
PIC16LC621A-04I/SO
PIC16C63A-04/SO
PIC16C622T-04/SO
PIC16LC621T-04/SO
PIC16C621-04E/SO
PIC16C621A-04/P
PIC16C72A-04/SO
PIC16LC621AT-04/SO
PIC16LC621-04/SO
PIC16C620AT-04/SO
PIC16C621A-04I/SS
PIC16LC621A-04E/SO
PIC16C62B-04/SO
PIC16C621AT-04E/SO
PIC16C621A-20I/SO
PIC16C621T-04/SS
PIC16C621A04ISO
PIC16C62A-04I/SO
PIC16C621T-04I/SO
PIC16C622A-04E/SO
More »