The PIC16C73B-20I/SP is an 8-bit microcontroller from Quarktwin Technology Ltd. featuring a high-performance RISC CPU with a maximum operating speed of 20 MHz. It has 4K x 14 words of program memory and 192 x 8 bytes of data memory (RAM). The device supports various addressing modes and includes an eight-level deep hardware stack, making it suitable for complex applications. Key features include a power-on reset, a watchdog timer, and a power-saving sleep mode. The microcontroller operates within a voltage range of 2.5V to 5.5V and has a low power consumption of less than 5 mA at 5V and 4 MHz. It also provides high sink/source current capabilities of 25 mA. The PIC16C73B-20I/SP includes multiple timer modules, an analog-to-digital converter with five channels, and supports serial communication protocols such as SPI and I2C. This microcontroller is available in various package types, including 28-pin configurations, making it versatile for different project requirements. Its combination of features and low power consumption makes it a suitable choice for applications in commercial, industrial, and automotive environments.
PIC PIC® 16C Microcontroller IC 8-Bit 20MHz 7KB (4K x 14) OTP 28-SPDIP
IC MCU 8BIT 7KB OTP 28SPDIP Product overview: PIC16C73B-20I/SP 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, 7KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 7KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-PIC16C73B-20I/SP
Manufacturer: Microchip Technology
Win Source Part Number: 1088326-PIC16C73B-20
Packaging: Tube/Rail
Core Processor: PIC
Number of I/O: 22
Program Memory Size: 7KB (4K x 14)
Program Memory Type: OTP
Data Converters: A/D 5x8b
Oscillator Type: External
Categories: Integrated Circuits
Status: Not For New Designs
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 28-SPDIP
Speed(Frequency): 20MHz
Supply Voltage - Operating: 4 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 192 x 8
Popularity: Medium
Fake Threat In the Open Market: 46 pct.
Supply and Demand Status: Balance
This powerful (200 nanosecond instruction execution) yet easy-to-program (only 35 single word instructions) CMOS OTP-based 8-bit microcontroller packs Microchips powerful PIC® architecture into an 28-pin package and is upwards compatible with the PIC16C5X and PIC12CXXX devices. The PIC16C73B features 5 channels of 8-bit Analog-to-Digital (A/D) converter with 2 additional timers, 2 capture/compare/PWM functions and the synchronous serial port can be configured as either 3-wire Serial Peripheral Interface (SPIâ„¢) or the 2-wire Inter-Integrated Circuit (I²Câ„¢) bus and a Universal Asynchronous Receiver Transmitter (USART). All of these features make it ideal for more advanced level A/D applications in automotive, industrial, appliances and consumer applications.
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O
IC MCU 8BIT 7KB OTP 28SPDIP
MICROCONTROLLER MCU, 8 BIT, PIC16, 20MHZ, NDIP-28; Product Range:PIC16 Family PIC16C7x Series Microcontrollers; CPU Speed:20MHz; Program Memory Size:7KB; RAM Memory Size:192Byte; No. of Pins:28Pins; MCU Case Style:NDIP; MSL:- RoHS Compliant: Yes
IC MCU 8BIT 7KB OTP 28SPDIP
PIC PIC® 16C Microcontroller IC 8-Bit 20MHz 7KB (4K x 14) OTP 28-SPDIP
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Allied Electronics, Inc. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | PIC16C73B-20I/SP-ND | 685-PIC16C73B-20I/SP | 1088326-PIC16C73B-20I/SP | 70045524 | PIC16C73B-20I/SP | PIC16C73B-20I/SP | 54K2827 | PIC16C73B-20I/SP | PIC16C73B-20I/SP |
| Product Name | Microcontrollers | 8-bit 8BIT 7KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - PIC16C73B-20I/SP | 28 PIN, 7 KB OTP, 192 RAM, 22 I/O | 8-bit Microcontrollers - MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontroller Mcu, 8 Bit, Pic16, 20Mhz, Ndip-28; Product Range Microchip | Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | |
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 4 MHz | 20 MHz | 20 MHz | 20 MHz | ||
| Bits | 8 Bit | 8 Bit; 16 Bit | |||||||
| RAM | 0.1920 KB | 0.1920 KB | 7 KB | 0.1920 KB | 192 KB | 0.1920 KB | 0.1920 KB | ||
| ROM | 7 KB | 0.1920 KB |
