PIC18F2539T-E/SO
IC MCU 8BIT 24KB FLASH 28SOIC

From Microchip Technology

CategoryIntegrated Circuits (ICs)
ConnectivityI²C, SPI, UART/USART
Core ProcessorPIC
Core Size8-Bit
Data ConvertersA/D 5x10b
DatasheetsPIC18Fxx39 Data Sheet PIC18Fxx39 Rev. B5 Silicon Errata Sheet Timer1 Errata PIC18Fxx39 Programming Spec
EEPROM Size256 x 8
FamilyEmbedded - Microcontrollers
Number of I/O21
Operating Temperature-40°C ~ 125°C
Oscillator TypeInternal
Package / Case28-SOIC (0.295", 7.50mm Width)
PackagingTape & Reel (TR)
PeripheralsBrown-out Detect/Reset, LVD, POR, PWM, WDT
Product Photos28-SOIC
Program Memory Size24KB (12K x 16)
Program Memory TypeFLASH
RAM Size1408 x 8
SeriesPIC® 18F
Speed40MHz
Standard Package1,600
Supplier Device Package28-SOIC
Voltage - Supply (Vcc/Vdd)4.2 V ~ 5.5 V

External links