Factory Lead Time  

13 Weeks

Package / Case  

44-TQFP

Mounting Type  

Surface Mount

Mount  

Surface Mount

Number of Pins  

44

Watchdog Timers  

Yes

Number of I/Os  

36

Data Converters  

A/D 9x10b

Published  

2005

Series  

PIC® 18F

Packaging  

Tape & Reel (TR)

Operating Temperature  

-40°C~85°C TA

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

44

ECCN Code  

EAR99

Terminal Finish  

Matte Tin (Sn)

Max Power Dissipation  

1W

Terminal Position  

QUAD

Terminal Form  

GULL WING

Peak Reflow Temperature (Cel)  

260

Supply Voltage  

5V

Terminal Pitch  

0.8mm

Frequency  

40MHz

Time@Peak Reflow Temperature-Max (s)  

40

Base Part Number  

PIC18F4331

Pin Count  

44

Operating Supply Voltage  

5V

Power Supplies  

5V

Interface  

I2C, SPI, SSP, UART, USART

Memory Size  

8kB

Oscillator Type  

Internal

RAM Size  

768 x 8

Voltage - Supply (Vcc/Vdd)  

4.2V~5.5V

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER, RISC

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  

8KB 4K x 16

Connectivity  

I2C, SPI, UART/USART

Supply Current-Max  

15mA

Bit Size  

8

Access Time  

40 μs

Has ADC  

YES

DMA Channels  

NO

Data Bus Width  

8b

PWM Channels  

YES

DAC Channels  

NO

Number of Timers/Counters  

4

EEPROM Size  

256 x 8

On Chip Program ROM Width  

16

CPU Family  

PIC

Height Seated (Max)  

1.2mm

Length  

10mm

RoHS Status  

ROHS3 Compliant

Radiation Hardening  

No

Lead Free  

Lead Free