The PIC16F18324-E/ST is an 8-bit microcontroller from Microchip Technology. It features a 32MHz clock speed, 12 I/O ports, 7KB (4K x 14) of FLASH memory, 256 x 8 EEPROM, and 512 x 8 RAM. With a supply voltage range of 2.3V to 5.5V and housed in a 14-TSSOP package, it's suitable for a wide range of general purpose and low power applications. It has Analog, Core Independent Peripherals and communication peripherals, along with Extreme Low Power (XLP) technology. The Peripheral Pin Select (PPS) functionality adds flexibility to application design.

Benefits

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

• Flash Program Memory with self read/write capability for flexible programming

• 256B EEPROM for non-volatile data storage

• IDLE and DOZE low power modes for reduced power consumption

• Peripheral Module Disable (PMD) to conserve power when peripherals are not in use

• Peripheral Pin Select (PPS) for flexible pin mapping in digital peripherals

• 2x 10-bit PWMs for pulse width modulation applications

• 4x Capture, Compare, PWM (CCP) for versatile timing and control

• 2x Complementary Waveform Generator (CWG) for generating complementary waveforms

• Numerically Controlled Oscillator (NCO) for precise oscillator control

• 4x Configurable Logic Controller (CLC) for custom logic implementation

• 11 Channel 10-bit ADC with Voltage Reference for analog-to-digital conversion

• 5-bit Digital to Analog Converter (DAC) for digital-to-analog conversion

• 2x Comparator for comparing analog signals

• SPI/I2C for communication with external devices

• Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) for serial communication

• 4x 8-bit Timers (TMR0/TMR2) and 3x 16-bit Timer (TMR1) for timing applications

• Extended Watchdog Timer (WDT) for system monitoring

• Enhanced Power-On/Off-Reset and Low-Power Brown-Out Reset (LPBOR), Programmable Brown-Out Reset (BOR) for reliable reset functions

• In Circuit Serial Programming (ICSP) for easy programming

• Qualified for AEC-Q100, suitable for automotive applications

Pinout

The PIC16F18324-E/ST is in a 14-TSSOP package. While specific pin details (function, voltage etc.) are not comprehensively provided in the given data, generally:

• Some pins are for power supply, with the supply voltage range from 2.3V - 5.5V

• Pins are dedicated to the 12 I/O ports for input and output functions

• There are pins related to communication interfaces like SPI, I2C, EUSART for data transfer

• Pins are associated with the various peripheral functions such as ADC, DAC, PWMs etc.

Application Examples

• General purpose embedded systems

• Low power applications taking advantage of its XLP technology

• Automotive applications due to AEC-Q100 qualification

• Internet of Things (IoT) devices, as demonstrated in the Internet of Things Sensor Badge

Compliance and Industry Certifications
The PIC16F18324-E/ST is AEC-Q100 qualified. Regarding RoHS, details are available. It is suitable for a temperature range from - 40 C to + 125 C.