Manufacturer Part Number
PIC18F2321-I/ML
Manufacturer
Microchip Technology
Introduction
The PIC18F2321-I/ML is a powerful 8-bit microcontroller from Microchip’s PIC® 18F series, designed for embedded control applications.
Product Features and Performance
Core Processor: PIC
Core Size: 8-Bit
Speed: 40MHz
Connectivity: I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, High/Low-Voltage Detect (HLVD), Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)
Number of I/O: 25
Program Memory Size: 8KB (4K x 16)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
RAM Size: 512 x 8
Data Converters: A/D 10x10b
Oscillator Type: Internal
Product Advantages
Integrated advanced communication interfaces
High-speed memory options with FLASH, EEPROM, and RAM
Extensive range of embedded peripherals boosting functionality
Low power consumption balanced with high-speed operation
Key Technical Parameters
Supply Voltage (Vcc/Vdd): 4.2V to 5.5V
Operating Temperature: -40°C to 85°C
Mounting Type: Surface Mount
Package: 28-QFN (6x6)
Quality and Safety Features
Inbuilt Brown-out Detect/Reset protects against low-voltage conditions
High/Low-Voltage Detection for operational stability
Power-on Reset ensures reliable first-time operation
Compatibility
Compatible with standard development and debugging tools from Microchip
Application Areas
Industrial Automation
Motor Control
Sensor Management
Consumer Electronics
Product Lifecycle
Status: Active
Not nearing discontinuation
Accompanied by ongoing support and potential upgrades
Several Key Reasons to Choose This Product
Extensive connectivity options fit for modern communication needs
Multi-functional peripherals integrated for diversified applications
High reliability and robust performance in extreme conditions
Scalable memory options providing necessary flexibility in design
Long-term availability and support from Microchip
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