Microchip Technology

PIC16F1938-I/SS  

Microcontrollers

Microchip Technology's PIC16F1938-I/SS is a high-performance, 8-bit microcontroller (MCU) that belongs to the PIC16F family. It is designed for a wide range of applications, including industrial control, automotive systems, and consumer electronics. Here's a brief description, features, and applications of the PIC16F1938-I/SS:

Description:

The PIC16F1938-I/SS is a flash-based, mid-range MCU that features a rich set of integrated peripherals and a high degree of flexibility. It is built on a 14-bit wide instruction word architecture, which enables faster execution of instructions and improved code density.

Features:

1. Core: 8-bit CPU with a 14-bit wide instruction word for faster execution.
2. Memory: Up to 16 kB of Flash program memory, 768 bytes of RAM, and 128 bytes of EEPROM.
3. I/O: 39 digital I/O pins with configurable options, including open-drain, quasi-bidirectional, and strong-drive capabilities.
4. Peripherals: On-chip peripherals include UART, SPI, I2C, two 8-bit timers, watchdog timer, and an 8-channel 10-bit ADC.
5. Power: Low-power consumption modes, including Sleep, Idle, and Power-down.
6. Security: In-Circuit Serial Programming (ICSP) and In-Circuit Debugging (ICD) capabilities.
7. Package: The I/SS package is a surface-mount package with a lead spacing of 0.050 inches (1.27 mm).

Applications:

1. Industrial Control: The PIC16F1938-I/SS can be used in motor control, sensor interfacing, and process control applications due to its robust I/O and timer capabilities.
2. Automotive Systems: It can be employed in automotive applications such as body control modules, power window control, and anti-lock braking systems (ABS).
3. Consumer Electronics: The MCU can be used in appliances like air conditioners, refrigerators, and washing machines for control and monitoring functions.
4. Telecommunications: It can be utilized in modems, routers, and other communication devices for data processing and interfacing.
5. Medical Devices: The PIC16F1938-I/SS can be employed in medical equipment for monitoring and controlling various parameters, such as heart rate monitors and infusion pumps.

The PIC16F1938-I/SS is a versatile and powerful microcontroller that can be tailored to meet the specific requirements of a wide range of applications, making it a popular choice for embedded system designers.

PIC16F1938-I/SS Documents

Download datasheets and manufacturer documentation for PIC16F1938-I/SS

Errata :

PIC16F1938,1939 Errata & DataSheet Clarification      

PCN Assembly/Origin :

Mult Devices 17/Nov/2017      

Datasheets :

PIC16(L)F19xx Programming Spec       Next Generation Peripherals Brochure       PIC16(L)F1938,39 Datasheet      

PCN Packaging :

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

Design Resources :

PIC16F1938 Development Tool Selector      

HTML Datasheet :

PIC16(L)F19xx Programming Spec       Next Generation Peripherals Brochure       PIC16(L)F1938,39 Datasheet      

PCN Design/Specification :

Copper Bond Wire 17/Dec/2014       PIC16(L)F1938/1939 23/Nov/2021      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH