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Manufacturer Part #


PIC18F Series 32 kB Flash 1 KB RAM 40 MHz 8-Bit Microcontroller - QFN-44

Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
Date Code: 2045
Product Specification Section
Technical Attributes
Attributes Table
Family Name: PIC18
Core Processor: PIC
Program Memory Type: Flash
Flash Size (Bytes): 32kB
RAM Size: 1kB
Speed: 40MHz
No of I/O Lines: 32
InterfaceType / Connectivity: I2C/SPI/UART/USART
Peripherals: Brown-out Detect/POR/PWM/Reset/Watchdog
Number Of Timers: 3
Supply Voltage: 2.7V to 3.6V
Operating Temperature: -40°C to +85°C
On-Chip ADC: 13-chx10-bit
Watchdog Timers: 1
Package Style:  QFN-44
Mounting Method: Surface Mount
Features & Applications

PIC18F45J10T-I/ML is a 8-bit Microcontroller has 32 Kbytes of Flash Program Memory in a 44 Pin QFN package. It has an industrial temperature range from (-40°C to +85°C).

Microchip provides solutions for the entire performance range of 8-bit, 16-bit, and 32-bit  microcontrollers, with a powerful architecture, flexible memory technologies, comprehensive  easy-to-use development tools, complete technical documentation and post design-in support  through a global sales and distribution network.

The PIC18F45J10 runs at 40 MHz at 3 V and has an enhanced USART with LIN capability and two synchronous serial ports with address masking for the I2C. It is a low cost general purpose solution for designs with 1 k Flash endurance, emulated EEPROM, and external crystal or clock source, for cost sensitive applications.


  • 40 MHz and 10 MIPS at 3 V
  • Flash 1,000 endurance, 20 years retention
  • 2.0 - 3.6 V voltage range
  • 5 V tolerant digital inputs
  • Enhanced ICD with 3 HW breakpoints
Pricing Section
Minimum Order:
Multiple Of:
On Order:
Factory Stock:Factory Stock:
Factory Lead Time:
14 Weeks
Web Price
Product Variant Information section