Mounting Type  

Through Hole

Package / Case  

28-DIP (0.300, 7.62mm)

Surface Mount  

NO

Number of Pins  

28

Data Converters  

A/D 5x10b

Power Dissipation (Max)  

1W

Number of I/Os  

21

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  

28

ECCN Code  

EAR99

Terminal Finish  

Matte Tin (Sn)

Voltage - Supply  

5V

Terminal Position  

DUAL

Frequency  

40MHz

Base Part Number  

PIC18F2539

Power Supplies  

5V

Interface  

I2C, SPI, UART, USART

Memory Size  

24kB

Oscillator Type  

Internal

RAM Size  

1408 x 8

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER, RISC

Number of Bits  

8

Core Processor  

PIC

Peripherals  

Brown-out Detect/Reset, LVD, POR, PWM, WDT

Program Memory Type  

FLASH

Core Size  

8-Bit

Program Memory Size  

24KB 12K x 16

Connectivity  

I2C, SPI, UART/USART

Bit Size  

8

Access Time  

40 μs

Has ADC  

YES

DMA Channels  

NO

Data Bus Width  

8b

DAC Channels  

NO

Number of Timers/Counters  

3

EEPROM Size  

256 x 8

On Chip Program ROM Width  

16

CPU Family  

PIC

Number of PWM Channels  

2

Height Seated (Max)  

4.06mm

REACH SVHC  

No SVHC

Radiation Hardening  

No

RoHS Status  

ROHS3 Compliant