Microchip Technology PIC18FxJ50 / PIC18LFxJ50 nanoWatt Microcontrollers

Microchip Technology PIC18FxJ50 and PIC18LFxJ50 nanoWatt Microcontrollers are low-power 8-bit microcontrollers feature integrated full-speed USB 2.0, peripheral flexibility, and come in a small package for cost-sensitive applications. The PIC18FxxJ50 and PIC18LFJxx50 MCUs include deep sleep mode for low power applications, peripheral pin select for design flexibility for mapping peripherals to I/O pins, and a CTMU module for easy capacitive touch user interfaces. These Microchip MCUs are ideal for applications requiring cost-effective, low-power USB solutions with a robust peripheral set in a small package.

Features

15nA Deep Sleep mode
60nA Sleep mode (RAM retention)
830nA Real Time Clock and Calendar operation in Sleep modes
780nA Watch Dog Timer operation in Sleep modes
Integrated full speed USB 2.0
Deep Sleep mode ideal for battery applications
Peripheral Pin Select for mapping digital peripherals to various I/O for design flexibility
Hardware RTCC provides clock, calendar & alarm functions
Charge Time Measurement Unit (CTMU) supports capacitive touch screens

2 Enhanced Capture / Compare / PWM modules
2 MSSP serial ports for SPI or I²C communication
2 Enhanced USART modules
8-bit Parallel port
Dual analog comparators
13 channel, 10-bit ADC
Self programming Flash supports 10k erase/write cycles & 20 years retention
Operating voltage 2.0V to 3.6V, 5.5V tolerant digital inputs

Applications

Internet of Things
- Remote controls
- Security systems
- Portable meters
- Wireless sensors
- Electronic locks
- Asset tracking
Wearables
- Fitness monitors
- Wearable sensors
Smart Energy
- Energy meters
- Flow meters
- Smart plugs

Connected Home
- BLUETOOTH® Low Energy devices
- Security
- Thermostats
- Smoke detectors
Energy Harvesting
- Solar harvesting
- RF-powered devices
Medical
- Glucometers
- Blood pressure meters
- Patient monitors
- Pulse oximeters