PIC16C73B-20I/SP

Product Overview

Category

The PIC16C73B-20I/SP belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require embedded control and processing capabilities.

Characteristics

• High-performance 8-bit RISC architecture
• Flash-based program memory
• Low power consumption
• Wide operating voltage range
• Integrated peripherals for enhanced functionality

Package

The PIC16C73B-20I/SP is available in a 28-pin plastic dual inline package (DIP).

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities in a compact and versatile package.

Packaging/Quantity

The PIC16C73B-20I/SP is typically packaged in reels or tubes, with a quantity of 25 units per package.

Specifications

• Architecture: 8-bit RISC
• Program Memory: 4KB Flash
• Data Memory: 192 bytes
• Operating Voltage Range: 2.0V to 5.5V
• Maximum CPU Speed: 20 MHz
• I/O Pins: 22
• Timers: 3
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
• Serial Communication: USART, SPI, I2C

Detailed Pin Configuration

The PIC16C73B-20I/SP features a total of 28 pins, each serving a specific purpose. The pin configuration is as follows:

1. VDD - Power supply voltage
2. RA0/AN0 - Analog input / Digital I/O
3. RA1/AN1 - Analog input / Digital I/O
4. RA2/AN2 - Analog input / Digital I/O
5. RA3/AN3 - Analog input / Digital I/O
6. RA4/T0CKI/C1OUT - Timer0 clock input / Digital I/O / Comparator output
7. RA5/AN4/MCLR/VPP - Analog input / Master Clear input / Programming voltage
8. RE0/RD/AN5 - Port E0 / Port D / Analog input
9. RE1/WR/AN6 - Port E1 / Port W / Analog input
10. RE2/CS/AN7 - Port E2 / Chip Select / Analog input
11. VSS - Ground
12. RB0/INT - Port B0 / External interrupt input
13. RB1/SDI/SDA - Port B1 / SPI data input / I2C data
14. RB2/SDO/SCL - Port B2 / SPI data output / I2C clock
15. RB3/PGM - Port B3 / In-Circuit Serial Programming (ICSP) data
16. RB4/PGC - Port B4 / ICSP clock
17. RB5/PGD - Port B5 / ICSP data
18. RB6/PGM - Port B6 / ICSP programming voltage
19. RB7/PGC - Port B7 / ICSP programming clock
20. VDD - Power supply voltage
21. RD0/PSP0 - Port D0 / Parallel Slave Port bit 0
22. RD1/PSP1 - Port D1 / Parallel Slave Port bit 1
23. RD2/PSP2 - Port D2 / Parallel Slave Port bit 2
24. RD3/PSP3 - Port D3 / Parallel Slave Port bit 3
25. RD4/PSP4 - Port D4 / Parallel Slave Port bit 4
26. RD5/PSP5 - Port D5 / Parallel Slave Port bit 5
27. RD6/PSP6 - Port D6 / Parallel Slave Port bit 6
28. RD7/PSP7 - Port D7 / Parallel Slave Port bit 7

Functional Features

The PIC16C73B-20I/SP offers several functional features that enhance its performance and versatility:

1. Flash-based program memory allows for easy reprogramming and flexibility.
2. Integrated peripherals, such as timers and ADC, provide additional functionality without the need for external components.
3. Low power consumption ensures efficient operation in battery-powered applications.
4. Wide operating voltage range enables compatibility with various power supply sources.
5. High-performance RISC architecture delivers fast and reliable processing capabilities.

Advantages and Disadvantages

Advantages

• Compact size and versatile package make it suitable for space-constrained applications.
• Integrated peripherals reduce the need for external components, simplifying circuit design.
• Flash-based program memory allows for easy updates and modifications.
• Low power consumption extends battery life in portable devices.

Disadvantages

• Limited program memory and data memory may restrict