PIC12F1840-I/SN - Microchip Technology

Manufacturer Part Number

PIC12F1840-I/SN

Manufacturer

Microchip Technology

Introduction

The PIC12F1840-I/SN is a high-performance 8-bit microcontroller from Microchip, designed under the PIC® XLP™ 12F series with low power consumption and rich peripheral integration.

Product Features and Performance

Core: 8-bit PIC processor

Speed: 32MHz high-performance operation

Program Memory: 7KB FLASH

EEPROM: 256 bytes

RAM: 256 bytes

Supply Voltage Range: 2.3V to 5.5V, accommodating a variety of operating conditions

Data Converters: 4-channel 10-bit Analog-to-Digital (A/D), 1-channel 5-bit Digital-to-Analog (D/A)

Oscillator: Precision Internal Oscillator

Temperature Range: Operating between -40°C to 85°C

Connectivity Options: I2C, SPI, UART/USART, LINbus

Programmable peripherals include PWM, Watchdog Timer (WDT), Brown-out Reset (BOR), and Power-on Reset (POR)

I/O Count: 5 versatile input/output pins

Product Advantages

Low Power Consumption due to XLP technology

Enhanced Peripheral Integration for flexible interfacing

Extended Temperature Range for robust operation

On-Chip Analog Features for sensor interfacing and data manipulation

Broad Communication Interface Support for multiple protocols

Small Footprint with Surface Mount 8-SOIC package

Key Technical Parameters

Operating Speed: 32MHz

Program Memory: 7KB

RAM: 256 bytes

Temperature Range: -40°C to 85°C

Analog Channels: 4 A/D, 1 D/A

Connectivity: I2C, SPI, LINbus, UART/USART

Mounting Type: 8-SOIC Surface Mount

Quality and Safety Features

Brown-out Reset

Power-on Reset

Watchdog Timer for system reliability

Compatibility

Compatible with various microcontroller development tools and software provided by Microchip.

Application Areas

Industrial Automation

Automotive

Consumer Electronics

Medical Devices

Internet of Things (IoT)

Product Lifecycle

Current Status: Active

Product is current with no announced obsolescence, with support for replacements and upgrades.

Several Key Reasons to Choose This Product

Low power consumption extends the life of battery-operated devices.

Comprehensive connectivity options make it suitable for complex communication tasks.

Broad operating temperature range ensures reliability in extreme conditions.

Integrated peripherals reduce the need for additional components, saving cost and space.

Microchip's strong support and extensive documentation facilitate product development.

High integration reduces development time and overall system complexity.