Microchip Technology

PIC16F721-I/SO  

Microcontrollers

PIC16F721-I/SO is a microcontroller (MCU) from Microchip Technology's PIC16F series. It is a 40-pin, 8-bit flash microcontroller with a wide range of features and applications.

Description:

The PIC16F721-I/SO is a member of the PIC16F72X family of microcontrollers. It features an enhanced mid-range flash microcontroller with up to 14 MIPS performance. The device is equipped with up to 16 kB of flash program memory, 256 bytes of RAM, and 256 bytes of EEPROM memory. It also has a wide operating voltage range of 2.0V to 5.5V, making it suitable for various power supply environments.

Features:

1. Enhanced mid-range flash microcontroller with up to 14 MIPS performance.
2. 40-pin, 8-bit flash microcontroller.
3. Up to 16 kB of flash program memory.
4. 256 bytes of RAM.
5. 256 bytes of EEPROM memory.
6. Wide operating voltage range: 2.0V to 5.5V.
7. On-chip debugging and programming.
8. Low-power sleep modes.
9. Internal oscillator with PLL for higher clock frequencies.
10. Enhanced CCP module for PWM applications.
11. On-chip comparators.
12. Up to 35 I/O lines.
13. USART for serial communication.
14. SPI and I2C interfaces for communication with other devices.

Applications:

The PIC16F721-I/SO is suitable for a wide range of applications due to its versatile features and performance. Some common applications include:

1. Industrial control systems: The device's wide operating voltage range and robustness make it suitable for various industrial applications, such as motor control, sensor interfacing, and process control.
2. Consumer electronics: The PIC16F721-I/SO can be used in appliances like washing machines, air conditioners, and refrigerators for control and monitoring functions.
3. Automotive applications: The device can be used in automotive systems for power window control, anti-lock braking systems (ABS), and engine management.
4. Telecommunications: The USART, SPI, and I2C interfaces make the PIC16F721-I/SO suitable for use in modems, routers, and other communication devices.
5. Medical equipment: The device can be used in medical equipment for monitoring and controlling various parameters, such as blood pressure, heart rate, and temperature.
6. Lighting control: The enhanced CCP module and PWM capabilities make the PIC16F721-I/SO suitable for applications like LED dimming and streetlight control.

In summary, the PIC16F721-I/SO is a versatile and powerful microcontroller from Microchip Technology's PIC16F series. Its wide range of features and applications make it suitable for various industries, including industrial control, consumer electronics, automotive, telecommunications, medical equipment, and lighting control.

PIC16F721-I/SO Documents

Download datasheets and manufacturer documentation for PIC16F721-I/SO

Errata :

PIC16(L)F720/721 Silicon Errata      

Datasheets :

PIC16F720, 721 Brief       Next Generation Peripherals Brochure       PIC16(L)F720/721 Datasheet      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Design Resources :

PIC16F721 Development Tool Selector      

HTML Datasheet :

PIC16F720, 721 Brief       Next Generation Peripherals Brochure       PIC16(L)F720/721 Datasheet      

PCN Design/Specification :

PIC16(L)F720/1 Datasheet Update 19/Aug/2013       PIC16(L)F720/721 Datasheet Rev 2/Dec/2015      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH