Factory Lead Time  

6 Weeks

Mount  

Through Hole

Mounting Type  

Through Hole

Package / Case  

40-DIP (0.600, 15.24mm)

Number of Pins  

40

Data Converters  

A/D 9x10b

Number of I/Os  

36

Watchdog Timers  

Yes

Operating Temperature  

-40°C~85°C TA

Packaging  

Tube

Series  

PIC® 18F

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

1 (Unlimited)

Number of Terminations  

40

Terminal Finish  

Matte Tin (Sn)

Max Power Dissipation  

1W

Terminal Position  

DUAL

Supply Voltage  

5V

Frequency  

40MHz

Base Part Number  

PIC18F4431

Pin Count  

40

Supply Voltage-Max (Vsup)  

5.5V

Power Supplies  

5V

Interface  

I2C, SPI, SSP, UART, USART

Memory Size  

16kB

Oscillator Type  

Internal

RAM Size  

768 x 8

Voltage - Supply (Vcc/Vdd)  

4.2V~5.5V

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER, RISC

Number of Bits  

8

Core Processor  

PIC

Peripherals  

Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT

Program Memory Type  

FLASH

Core Size  

8-Bit

Program Memory Size  

16KB 8K x 16

Connectivity  

I2C, SPI, UART/USART

Bit Size  

8

Access Time  

40 μs

Has ADC  

YES

DMA Channels  

NO

Data Bus Width  

8b

Number of Timers/Counters  

4

Density  

128 kb

EEPROM Size  

256 x 8

CPU Family  

PIC

Number of A/D Converters  

1

Number of ADC Channels  

9

Number of PWM Channels  

10

Height  

4.953mm

Length  

53.21mm

Width  

14.732mm

REACH SVHC  

No SVHC

Radiation Hardening  

No

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free