PIC16C73B-20I/SP Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 7KB OTP 28SDIP
Documents
Datasheet |
PIC16C73B-20I/SP![]() |
Specifications
Series | PIC® 16C |
Part Status | Not For New Designs |
Core Processor | PIC |
Core Size | 8-Bit |
Speed | 20MHz |
Connectivity | I²C, SPI, UART/USART |
Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
Number of I/O | 22 |
Program Memory Size | 7KB (4K x 14) |
Program Memory Type | OTP |
RAM Size | 192 x 8 |
Voltage - Supply (Vcc/Vdd) | 4 V ~ 5.5 V |
Data Converters | A/D 5x8b |
Oscillator Type | External |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 28-DIP (0.300", 7.62mm) |
Supplier Device Package | 28-SPDIP |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | STMicroelectronics | IC MCU 32BIT 192KB FLASH 64TFBGA | 8099 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SPDIP Integrated Circuits (ICs)>Embedded - Microcontrollers
|
5685 |
|
Buy |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SDIP | 2922 |
|
Buy |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | 7642 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Micrel / Microchip Technology | IC MCU 8BIT 7KB OTP 28SDIP ; 28-SPDIP Embedded - Microcontrollers
|
Available |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | 5685 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 2616 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SDIP | 21141 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SPDIP | 1766 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | 47844 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SDIP | 185 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SDIP Embedded - Microcontrollers
|
6967 |
|
Buy |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
PIC16C73B-20I/SP
sku #: 579-PIC16C73B20ISP
|
Microchip Technology | 8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O 8-bit Microcontrollers - MCU
|
107 In Stock |
|
Buy |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SPDIP | 14840 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SDIP | 211 |
|
Buy |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | 28-DIP (0.300", 7.62mm) | 10000 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 28SPDIP | 20440 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | 2000 |
|
Inquiry | |||
PIC16C73B-20I/SP | Microchip Technology | 2000 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SDIP | 227 |
|
Buy |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | PIC PIC?? 16C Microcontroller IC 8-Bit 20MHz 7KB (4K x 14) OTP 28-SPDIP | 2540 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | DC:Active ; - | 401 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SDIP Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SPDIP | 137 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SPDIP | 18760 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip | 7845 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | Brand new and original/respond online to quote. | 15781 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | MICROCHIP | DC:23+ ; DIP | 374 |
|
Inquiry | |
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SPDIP ; DC:21+ ; 28-SPDIP | 111 |
|
Inquiry | |
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SPDIP ; DC:23+ | 18760 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip | PIC PIC® 16C Microcontroller IC 8-Bit 20MHz 7KB (4K x 14) OTP 28-SPDIP | In-Stock |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip | IC MCU 8BIT 7KB OTP 28SPDIP | 17567 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology Inc | MCU 8-bit PIC RISC 7KB EPROM 5V 28-Pin SPDIP Tube | 17 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip | DC:22+ ; IC MCU OTP 4KX14 A/D PWM 28SDIP | 15000 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | MICROCHIP/΢о | 68 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SPDIP | 605 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Micrel / Microchip Technology | IC MCU 8BIT 7KB OTP 28SDIP Embedded - Microcontrollers
|
740 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | MICROCHIP | DIP ; DC:22+ | 8500 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | Available, Contact us | 45 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Maxim Integrated Products | In Stock |
|
Inquiry | ||
PIC16C73B-20I/SP | Microchip Technology | In Stock |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B20ISP | MICROCHIP | OEM/CM QUOTES ONLY | NO BROKERS | 271 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | MICROCHIP | in stock Immediately | 590 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SPDIP New Original Stock.
|
3607 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 28SPDIP | 10000 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SPDIP | 798 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | MICROCHIP | DIP28 ; DC:2022+ | 200 |
|
Inquiry | |
PIC16C73B-20I/SP | ZARLINK | SSOP ; DC:2023+ | 10 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | 8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O | in stock |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology Inc | IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,28PIN,PLASTIC | 8 |
|
Buy | ||||||
PIC16C73B-20I/SP | Microchip Technology Inc | IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,28PIN,PLASTIC | 56 |
|
Buy | ||||||
PIC16C73B-20I/SP | Microchip Technology Inc | IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,28PIN,PLASTIC | 56 |
|
Buy | ||||||
PIC16C73B-20I/SP | Microchip Technology Inc | IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,28PIN,PLASTIC | 12 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | IC MCU 8BIT 7KB OTP 28SDIP | 0 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Micrel / Microchip Technology | IC MCU 8BIT 7KB OTP 28SDIP | 3000 |
|
Buy |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | DC:24+ ; Original New | 28370 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B20I/SP
sku #: PIC16C73B20ISP
|
MOT | 254 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | MCC | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 6100 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | MICROCHIP | In stock,ready for shipping ; DIP | 2318 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B20ISP | Microchip | OEM/CM ONLY | 292 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP
sku #: 9760008
|
Microchip Technology | Microchip Technology Technology - Mcu, 8Bit, Pic16, 20Mhz, Ndip-28 - Pic16C73B-20I/Sp |Microchip Technology Technology PIC16C73B-20I/SP | out of stock |
|
Buy |

OnlineComponents
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC16C73B-20I/SP | Microchip Technology | MCU 8-bit PIC RISC 7KB EPROM 5V 28-Pin SPDIP Tube | 0 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC16C73B-20I/SP | MICROCHIP | DIP-28 ; DC:99+00+ | 35700 |
|
Inquiry |
See Also:
PIC16C73B-20I/SO
PIC16C73B-20I/SS
PIC16C73B-20/SP
PIC16C73B-20E/SP
PIC16C73A-20I/SP
PIC16C73A-10I/SP
PIC16C73B-20I/ML
PIC16C73BT-20I/SO
PIC16C73BT-20I/SS
PIC16C73B-04/SP
PIC16C73A-20/SP
PIC16C63-20I/SP
PIC16C63A-20I/SP
PIC16C73B-04I/SP
PIC16C74B-20I/P
PIC16C73A-20E/SP
PIC16C73A-20I/SO
PIC16C62B-20I/SP
PIC16C72A-20I/SP
PIC16C73B-20E/SO
PIC16C73B-20/SO
PIC16C73B-20/SS
PIC16C76-20I/SP
PIC16C73B-20E/SS
PIC16C72-20I/SP
PIC16C73B-04E/SP
PIC16C710-20I/SO
PIC16C710-20I/P
PIC16C74A-20I/P
PIC16C73A-10E/SP
PIC16C73B20ISS
PIC16C73AT-20I/SO
PIC16C716-20I/P
PIC16C73BT-20E/SS
PIC16C63-10I/SP
PIC16C74B-20E/P
PIC16C57C-20I/SP
PIC16C72A-20I/SO
PIC16C63A-20I/SS
PIC16C716-20I/SO
PIC16C72A-20E/SP
PIC16C73A-20E/SO
PIC16C73A-10/SP
PIC16C76-20E/SP
PIC16C55A-20I/SP
PIC16C63-20I/SO
PIC16C74B-20I/PQ
PIC16C72-10I/SP
PIC16C71T-20I/SO
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