Computing Embedded Systems

PIC18F46K22-I/PT

8-bit RISC microcontroller featuring 64KB FLASH memory and 3896B RAM. Operates at up to 64MHz with an internal oscillator. Offers 35 I/O pins, including 25 programmable I/Os, and supports I2C, SPI, and USART/UART interfaces. Includes 28 ADC channels, 14 PWM channels, and 7 timers/counters. Packaged in a 44-pin TQFP (10x10mm, 1mm height) and operates from 1.8V to 5.5V. RoHS compliant with a temperature range of -40°C to 85°C.

Microchip

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PIC32MX170F256B-50I/SP

32-bit RISC microcontroller featuring a PIC core architecture, operating at up to 50MHz. This through-hole mounted PDIP package offers 256KB of FLASH memory and 64KB of RAM. Integrated interfaces include I2C (2 channels), SPI (2 channels), USB, UART (2 channels), IrDA, USART, and I2S. Additional features include 10 ADC channels, 21 programmable I/Os, 5 timers/counters, and peripherals such as DMA, PWM, WDT, POR, and Brown-out Detect/Reset. Designed for operation between -40°C and 85°C with a supply voltage range of 2.3V to 3.6V.

Microchip

PIC32MX795F512L-80I/PT

32-bit RISC microcontroller featuring a MIPS32 M4K core, operating at up to 80 MHz. This surface-mount device offers 512KB Flash program memory and 128KB RAM. It includes 85 programmable I/Os and supports interfaces such as CAN (2), Ethernet (1), I2C (5), SPI (4), UART (6), and USB (1). Packaged in a 100-pin TQFP with a 0.4mm pin pitch, it operates from 2.5V to 3.6V and across a -40°C to 85°C temperature range.

Microchip

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