PIC12LF1822-I/SN 8-Bit Microcontroller SOP-8

PIC12LF1822-I/SN 8-Bit Microcontroller (SOP-8) delivers efficient, low-power control for embedded systems. Engineers integrate this versatile MCU into IoT devices, sensor nodes, and battery-powered applications, leveraging its 8-bit RISC architecture and enhanced peripherals for compact designs.

Key Features:

• 8-Bit RISC Core: Executes instructions efficiently at up to 16 MHz.
• Ultra-Low Power: Operates down to 1.8V, ideal for battery-powered systems.
• Enhanced Peripherals: Includes 10-bit ADC, EUSART, and PWM modules.
• SOP-8 Package: Saves space in surface-mount PCB designs.
• Flash Memory: 3.5 KB for flexible firmware storage.

Technical Specifications:

• Operating Voltage: 1.8V to 3.6V DC
• Clock Speed: 16 MHz (max)
• Memory: 3.5 KB Flash, 128 Bytes RAM
• I/O Pins: 6 programmable GPIOs
• Temperature Range: -40°C to +85°C

Mechanical Specifications:

• Package Type: SOP-8 (surface-mount)
• Lead Material: Matte tin-plated copper
• Moisture Sensitivity: MSL1 (unlimited floor life)

Dimensions:

• Body Size: 4.9mm x 3.9mm
• Lead Pitch: 1.27mm
• Height: 1.75mm (max)

Pinout and Wiring:

• Pin 1 (VDD): Power supply (1.8–3.6V)
• Pin 2 (RA5): GPIO or MCLR (reset)
• Pin 3 (RA4): GPIO or clock input
• Pin 4 (RA3/MCLR): Master Clear (reset) or GPIO
• Pin 5 (RC5): GPIO or PWM output
• Pin 6 (RC4): GPIO or serial communication
• Pin 7 (RC3): GPIO or analog input
• Pin 8 (VSS): Ground (GND)

Datasheet Reference:

• Download the official Microchip datasheet for timing diagrams, electrical specs, and application notes.

Applications:

• IoT Sensors: Processes data in low-power wireless nodes.
• Consumer Electronics: Controls buttons, LEDs, and displays.
• Battery-Powered Devices: Extends runtime in portable gadgets.
• Industrial Controls: Manages relays, motors, and sensors.

Equivalent Models:

• PIC12F1822: Similar features but in a DIP-8 package.
• ATtiny85: 8-bit AVR alternative with 8 KB Flash.
• STM8S003F3: Low-cost 8-bit MCU with SOP-8 footprint.

Package Includes:

• 1 x PIC12LF1822-I/SN 8-Bit Microcontroller (SOP-8)