Microchip Technology's PIC16F1459-I/P Microcontroller

The PIC16F1459-I/P is a versatile 8-bit microcontroller from Microchip Technology, designed to deliver exceptional power efficiency and processing capability within a compact package. Engineered for a wide range of applications, this microcontroller is ideal for embedded systems that require low power consumption without compromising on performance.

At the heart of the PIC16F1459-I/P lies a high-performance RISC CPU with a rich feature set, including:

• Flash Program Memory: 14KB, providing ample space for complex applications and the flexibility to update firmware in the field.
• RAM: 1KB, facilitating efficient data handling and storage for real-time operations.
• Data EEPROM: 256 bytes, offering reliable non-volatile storage for critical data.
• Operating Speed: DC – 48 MHz clock input, ensuring swift processing for time-sensitive tasks.
• I/O Pins: 18, which are highly configurable, allowing for a customized interface with peripherals and other devices.
• Timers: Multiple timers, including an 8-bit and two 16-bit timers, providing precise timekeeping and event management.

One of the standout features of the PIC16F1459-I/P is its integrated full-speed USB 2.0 compliant module, making it an excellent choice for USB connectivity applications. This feature simplifies the design process for USB communication and reduces the need for external components.

Additionally, the PIC16F1459-I/P supports enhanced mid-range core with 49 Instruction, 16 Stack Levels, and comes with an array of built-in peripherals such as an analog-to-digital converter (ADC), comparators, and Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) interface, which can be used for serial communication.

For protection and system reliability, the microcontroller incorporates Power-On Reset (POR), Power-up Timer (PWRT), and Oscillator Start-up Timer (OST). It also features a Programmable Brown-out Reset (BOR) to safeguard against unexpected drops in power supply.

The PIC16F1459-I/P operates in the extended temperature range from -40°C to +125°C and comes in a PDIP (Plastic Dual In-line Package), making it suitable for robust industrial applications requiring a through-hole mounting solution.

Overall, the PIC16F1459-I/P from Microchip Technology is a powerful and efficient solution for designers looking to integrate a full-featured microcontroller into their next project, with the added benefits of USB functionality and a robust peripheral set.