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Technical Specifications

Parameters and characteristics for this part

SpecificationPIC18F55Q71T-I/PT
ConnectivitySPI, I2C, UART/USART, SMBus, LINbus, DALI, FIFO
Core ProcessorPIC
Core Size8-Bit
Data Converters43, 2
Data Converters10b, 12b, 8b
EEPROM Size256 x 8
Mounting TypeSurface Mount
Number of I/O44
Operating Temperature [Max]85 °C
Operating Temperature [Min]-40 °C
Oscillator TypeExternal, Internal
Package / Case44-TQFP
PeripheralsBrown-out Detect/Reset, POR, PWM, LVD, WDT, DMA
Program Memory Size32 KB
Program Memory TypeFLASH
RAM Size2K x 8
Speed64 MHz
Supplier Device Package44-TQFP (10x10)
Voltage - Supply (Vcc/Vdd) [Max]5.5 V
Voltage - Supply (Vcc/Vdd) [Min]1.8 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 2.09
25$ 1.91
100$ 1.73
Digi-Reel® 1$ 2.09
25$ 1.91
100$ 1.73
Tape & Reel (TR) 1600$ 1.73
Microchip DirectT/R 1$ 1.87
25$ 1.72
100$ 1.56
1000$ 1.43
5000$ 1.36

Description

General part information

PIC18F55K42 Series

PIC18-Q43 combines our most popular, versatile and easy to use Core Independent Peripherals with advanced interconnection capabilities that make sophisticated hardware customization effortless. These 28-, 40- and 48-pin devices are equipped with a 12-bit ADC with computation, six 16-bit dual PWMs outputs, six Direct Memory Access channels, eight Configurable Logic Cells (CLCs) and five UARTS. This combination simplifies the creation of customized hardware-based functions to improve system response and reduce code development time for a variety of real-time control applications.

[***PIC18-Q43 Product Family Overview***](https://www.microchip.com/design-centers/8-bit/pic-mcus/device-selection/pic18-q43-product-family)

[***Check out Code Examples***](https://mplab-discover.microchip.com/v1/itemtype/com.microchip.ide.project?s0=com.microchip.ide.project%3Adevice.content.name%3Aq43&ds0=com.microchip.portal.start.displayCharacteristics%3A1.0.3%3As0)