Manufacturer Part Number
PIC16F18346T-I/SO
Manufacturer
Microchip Technology
Introduction
The PIC16F18346T-I/SO is a versatile and efficient 8-bit microcontroller from Microchip Technology, designed for embedded applications. It is part of the PIC® XLP™ 16F series, emphasizing low power consumption and Functional Safety (FuSa) compliance.
Product Features and Performance
Core Processor: PIC, 8-Bit architecture
Speed: Operates at up to 32MHz
Connectivity options include I2C, LINbus, SPI, and UART/USART for broad peripheral integration.
Enhanced peripherals: Brown-out Detect/Reset, Power-on Reset (POR), PWM, and Watchdog Timer (WDT) for reliable operation and control.
I/O Count: 18 programmable input/output pins for flexible connectivity.
Program Memory: 28KB FLASH for robust application support.
Data Storage: EEPROM of 256 x 8 and RAM of 2K x 8 for data integrity.
A/D Converter: 17 channels, 10-bit resolution, and one 5-bit D/A converter for accurate analog input and output processing.
Internal oscillator for clock generation, reducing the need for external components.
Operating Temperature Range: -40°C to 85°C, suitable for harsh environments.
Product Advantages
Low Power Consumption courtesy of PIC® XLP™ technology for extended battery life and operation in power-sensitive applications.
Versatile communication peripherals to interface with various sensors, actuators, and other microcontrollers or microprocessors.
Adequate program memory and data storage options, accommodating complex algorithms and data sets.
Built-in functional safety features make it viable for applications requiring certified operational safety.
Key Technical Parameters
Core Size: 8-Bit
Speed: 32MHz
Program Memory Size: 28KB
EEPROM Size: 256 x 8
RAM Size: 2K x 8
Voltage Supply Range: 2.3V to 5.5V
Data Converters: 17x10b A/D, 1x5b D/A
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Functional Safety (FuSa) Compliance
Brown-out Detect/Reset and Power-on Reset for system stability
Watchdog Timer for system recovery and maintenance
Compatibility
Compatible with various communication protocols including I2C, LINbus, SPI, and UART/USART.
Versatile for integration in numerous electronic projects and applications due to its wide operating voltage and temperature range.
Application Areas
Industrial Control Systems
Automotive electronics
Consumer Electronics
Internet of Things (IoT) devices
Medical devices
Product Lifecycle
Active: The product is currently in active production, with no immediate plans for discontinuation.
Availability of replacements or upgrades exists as technology evolves.
Several Key Reasons to Choose This Product
Low power consumption with XLP technology enhances battery efficiency.
Comprehensive connectivity options (I2C, LINbus, SPI, UART/USART) for versatile application use.
High functional safety standards meet stringent reliability and safety requirements.
Sufficient memory (FLASH, EEPROM, RAM) supports complex applications.
Broad compatibility and use in a wide range of application areas from industrial to consumer electronics.
PIC16F18346-E/SOMicrochip