Microchip Technology

PIC16F631-E/SS  

Microcontrollers

The PIC16F631-E/SS is a microcontroller (MCU) from Microchip Technology's PIC16F series. It is a member of the 8-bit PIC microcontroller family and is designed for a wide range of embedded control applications.

Description:

The PIC16F631-E/SS is a 28-pin microcontroller that features a powerful RISC architecture with only 11 instructions, resulting in faster execution and lower power consumption. It has a 14-bit wide instruction word, allowing for more functionality per instruction. The device has 2.5V to 5.5V operating voltage range and operates at a frequency of up to 20 MIPS.

Features:

1. Flash memory: The device has 1,024 bytes of Flash program memory, which is suitable for storing the program code.
2. RAM: It has 32 bytes of general-purpose RAM and 128 bytes of EEPROM memory for data storage.
3. I/O ports: The device has 16 digital I/O pins, which can be used for various input/output operations.
4. Timers: It has two 8-bit timer/counters with 8-bit prescalers, which can be used for time measurement and event counting.
5. ADC: The device has a 10-bit analog-to-digital converter (ADC) with a 4-channel multiplexer, which can be used for converting analog signals to digital values.
6. Communication interfaces: It has a Universal Synchronous/Asynchronous Receiver/Transmitter (USART) for serial communication and a Serial Peripheral Interface (SPI) for high-speed communication with other SPI-enabled devices.
7. Power-on reset (POR) and brown-out reset (BOR): The device has built-in POR and BOR circuits for reliable operation.

Applications:

The PIC16F631-E/SS is suitable for a wide range of embedded control applications, including:

1. Industrial control: The device can be used for controlling various industrial processes, such as motor control, temperature control, and process automation.
2. Consumer electronics: It can be used for controlling appliances, such as washing machines, air conditioners, and refrigerators.
3. Automotive: The device can be used for various automotive applications, such as engine control, power window control, and anti-lock braking systems.
4. Medical equipment: It can be used for controlling medical devices, such as infusion pumps, patient monitors, and diagnostic equipment.
5. Security systems: The device can be used for controlling access control systems, alarm systems, and surveillance systems.

Overall, the PIC16F631-E/SS is a versatile and powerful microcontroller that is suitable for a wide range of embedded control applications. Its features, such as Flash memory, RAM, I/O ports, timers, ADC, and communication interfaces, make it a popular choice for many engineers and developers.

PIC16F631-E/SS Documents

Download datasheets and manufacturer documentation for PIC16F631-E/SS

Errata :

PIC16F6xx Revision A Errata      

PCN Assembly/Origin :

Leads 24/Feb/2017      

Datasheets :

PIC16F6xx Product Brief       PIC12F6xx,PIC16F6xx Programming Spec       PIC16F631, 68x, 690 Datasheet      

PCN Packaging :

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

Design Resources :

PIC16F631 Development Tool Selector      

Other Related Documents :

Tips N Tricks Guide      

HTML Datasheet :

PIC12F6xx,PIC16F6xx Programming Spec       Tips N Tricks Guide      

PCN Design/Specification :

Lead Frame 22/Dec/2016       Lead-Frame/Compound Update 27/May/2015      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH