The PIC16F18877T-I/PT is an 8-bit microcontroller developed by Microchip Technology. It features a high-performance RISC CPU running at up to 32 MHz. With a wide operating voltage range from 2.3V to 5.5V, it can adapt to various application scenarios. The device comes with 56 KB of Flash memory for program storage, 4 KB of RAM for data processing, and 256 x 8 EEPROM for data retention. It offers multiple communication interfaces like SPI, I2C, and USART, facilitating seamless connectivity with other devices. Housed in a 44-TQFP (10x10) package, it is suitable for surface mount applications and is ideal for a broad range of projects from industrial control to consumer electronics.

Benefits

• Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels for efficient processing

• Adjustable Internal Oscillator (up to 32MHz) providing flexibility in clock settings

• 2x 10-bit PWMs and 5x Capture, Compare, PWM (CCP) for motor control and precision timing

• Numerically Controlled Oscillator (NCO) and 4x Configurable Logic Controller (CLC) for custom logic implementation

• 10-bit ADC with Computation (ADC2) for accurate analog-to-digital conversion

• Complementary Waveform Generator (CWG) and 5-bit Digital to Analog Converter (DAC) for signal generation

• Data Signal Modulator (DSM) for data handling

• In Circuit Serial Programming (ICSP) for easy programming

• Zero Cross Detect (ZCD), Cyclical Redundancy Check (CRC/SCAN) and Windowed Watchdog Timer (WWDT) for reliable operation

• Peripheral Pin Select (PPS) for flexible pin assignment

• Enhanced Power-On/Off-Reset, Low-Power Brown-Out Reset (LPBOR) and Programmable Brown-Out Reset (BOR) for power management

• Available in PIC16LF18877 (1.8V – 3.6V) and PIC16F18877 (2.3V – 5.5V) voltage variants

Pinout

The PIC16F18877T-I/PT has a 44-pin TQFP package. The pins serve various functions including power supply, input/output, and communication. However, a detailed pinout description with pin names, functions, and voltage/specs would typically be available in the official datasheet provided by Microchip Technology.

• VDD: Power supply voltage input (ranging from 2.3V to 5.5V depending on the variant)

• VSS: Ground connection

• Multiple I/O pins: Used for general input/output operations, with a total of 36 I/O pins available

• Pins for communication interfaces: Dedicated pins for SPI, I2C, and USART communication

• Some pins may be unused or reserved for specific internal functions

Application Examples

• Industrial control systems for monitoring and controlling various processes

• Automotive electronics for functions like sensor data acquisition

• Home automation systems for controlling smart devices

• Consumer electronics such as remote controls and small appliances

• Projects requiring analog-to-digital conversion, PWM control, and communication interfaces like UART, SPI, and I2C

Compliance and Industry Certifications
Details about environmental and industry compliance such as RoHS, REACH, lead-free, ESD protection etc. should be verified with Microchip Technology. Note that this device is not automotive qualified as stated, and there is no information provided regarding other compliance aspects, so it is advisable to consult the manufacturer for comprehensive details.