Overview
The PIC16F1938-I/SS is a 28-pin Flash-based 8-bit CMOS microcontroller from Microchip Technology. It is part of the PIC16F193X family and is known for its low power consumption and enhanced core features. This microcontroller is suitable for a variety of applications, including those requiring LCD drivers, due to its integrated LCD driver module. The device operates within a voltage range of 1.8V to 5.5V, making it versatile for different power supply scenarios.
Key Specifications
| Parameter | Value |
|---|---|
| Package | 28-pin SSOP |
| Flash Memory | 28KB |
| RAM | 1KB |
| EEPROM | 256B |
| Operating Voltage | 1.8V - 5.5V |
| Country of Origin | Philippines, Thailand |
Key Features
- Enhanced Core with nanoWatt XLP Technology for low power consumption
- Integrated LCD Driver Module
- Internal Oscillator with PLL for precision timing
- Core Independent Peripherals (CIPs) for improved system efficiency
- Support for various communication protocols including I2C, SPI, and UART
- Internal Temperature Indicator for temperature monitoring
Applications
The PIC16F1938-I/SS is suitable for a wide range of applications, including:
- Consumer Electronics: Such as remote controls, appliances, and other consumer devices.
- Industrial Automation: For control and monitoring systems.
- Medical Devices: Where low power consumption and reliability are critical.
- Automotive Systems: For various automotive control and monitoring functions.
- LCD-based Systems: Due to its integrated LCD driver module.
Q & A
- What is the operating voltage range of the PIC16F1938-I/SS?
The operating voltage range is 1.8V to 5.5V. - How much Flash memory does the PIC16F1938-I/SS have?
The PIC16F1938-I/SS has 28KB of Flash memory. - What is the package type of the PIC16F1938-I/SS?
The package type is 28-pin SSOP. - Does the PIC16F1938-I/SS have an integrated LCD driver?
Yes, it has an integrated LCD driver module. - What are the countries of origin for the PIC16F1938-I/SS?
The countries of origin are Philippines and Thailand. - What is the nanoWatt XLP Technology?
The nanoWatt XLP Technology is a low power consumption feature of the microcontroller. - Does the PIC16F1938-I/SS support I2C communication?
Yes, it supports I2C communication along with other protocols like SPI and UART. - Is there an internal temperature indicator in the PIC16F1938-I/SS?
Yes, there is an internal temperature indicator for temperature monitoring. - What are Core Independent Peripherals (CIPs) in the PIC16F1938-I/SS?
CIPs are peripherals that operate independently of the core, improving system efficiency. - Where can I find detailed specifications and application notes for the PIC16F1938-I/SS?
Detailed specifications and application notes can be found on Microchip Technology's official website.
