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PIC32MX250F128B-I/SP

32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 28 Pin

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MIPS32® M4K™ PIC® 32MX Microcontroller IC 32-Bit Single-Core 40MHz 128KB (128K x 8) FLASH 28-SPDIP

50 MHz/83DMIPS, 32-bit RISC CPU with 0.5 mA/MHz current consumption
Two I2S/SPI modules for Codec and serial communications
Peripheral Pin Select (PPS) functionality
Parallel Master Port (PMP) for graphics interfaces
Supports mTouchTM Capacitive touch buttons and sliders
Provides high-resolution time measurement (1 ns)
On-chip temperature measurement capability
Temperature Range - 40°C to 105°C
Operating voltage range of 2.3V to 3.6V
Up to 128KB Flash memory (plus an additional 3 KB of Boot Flash)
Up to 32K SRAM memory
1.65 DMIPS/MHz (Dhrystone 2.1) performance
MIPS32® M4K® core with MIPS16e® mode for up to 40% smaller code size
Pin-compatible with most Microchip 16-bit devices
Multiple power management modes
Configurable WDT with on-chip Low-Power RC oscillator for reliable operation
Peripheral Pin Select (PPS) functionality
Up to 4 channels of hardware DMA with automatic data size detection
Two UART and I2C™ modules
Separate PLLs for CPU and USB clocks
Hardware Real-Time Clock and Calendar (RTCC)
Five 16-bit Timers/Counters (two 16-bit pairs combine to create two 32-bit timers)
Five Capture inputs and Five Compare/PWM outputs
Data communication: I2S, LJ, RJ, DSP modes
Control interface: SPI and I2C™
Generation of fractional clock frequencies
Can be synchronized with USB clock
Can be tuned in run-time
Up to 13-channel, 10-bit ADC
Three Analog Comparators
Charge Time Measurement Unit (CTMU)
Four programming and debugging Interfaces
IEEE Standard 1149.2 compatible (JTAG) boundary scan

Programmabe	Not Verified	Core Processor	MIPS32® M4K™
Core Size	32-Bit Single-Core	Speed	40MHz
Connectivity	I²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Peripherals	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number of I/O	19	Program Memory Size	128KB (128K x 8)
Program Memory Type	FLASH	EEPROM Size	-
RAM Size	32K x 8	Voltage - Supply (Vcc/Vdd)	2.3V ~ 3.6V
Data Converters	A/D 9x10b	Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)	Mounting Type	Through Hole