Microchip, 32bit PIC, PIC32MX Microcontroller, 80MHz, 12 kB, 512 kB Flash, 64-Pin TQFP

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Packaging Options:
RS Stock No.:
666-9624
Mfr. Part No.:
PIC32MX440F512H-80I/PT
Brand:
Microchip
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Brand

Microchip

Family Name

PIC32MX

Package Type

TQFP

Mounting Type

Surface Mount

Pin Count

64

Device Core

PIC

Data Bus Width

32bit

Program Memory Size

12 kB, 512 kB

Maximum Frequency

80MHz

RAM Size

32 kB

USB Channels

2

Number of PWM Units

5

Number of SPI Channels

1

Number of I2C Channels

2

Number of CAN Channels

0

Typical Operating Supply Voltage

2.3 → 3.6 V

Number of USART Channels

0

Number of UART Channels

2

Dimensions

10 x 10 x 1.05mm

Instruction Set Architecture

RISC

Number of PCI Channels

0

Number of LIN Channels

0

Number of Ethernet Channels

0

Maximum Operating Temperature

+85 °C

Pulse Width Modulation

5 (CCP)

Number of ADC Units

1

Length

10mm

Program Memory Type

Flash

ADCs

16 x 10 bit

Width

10mm

Minimum Operating Temperature

-40 °C

Height

1.05mm

PIC32MX320/340/360/420/440/460 32-Bit Microcontrollers


The Microchip PIC32MX320/340/360/420/440/460 family of microcontrollers are high-performance 32-bit devices based upon the powerful MIPS M4K Core. The rich set of integrated on-board peripherals and other features make these MCUs General Purpose devices suitable for a variety of applications, including those requiring USB communication.

Microcontroller Features


MIPS32® M4K® 32-bit core with 5-stage pipeline
80 MHz maximum frequency - 1.56 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state Flash access
Single-cycle multiply and high-performance divide unit
MIPS16e® mode for up to 40% smaller code size
Two sets of 32 core register files (32-bit) to reduce interrupt latency
Prefetch Cache module to speed execution from Flash
Operating temperature range of -40°C to +105°C
Pin-compatible with most PIC24/dsPIC® DSC devices
Multiple power management modes
Multiple interrupt vectors with individually programmable priority
Fail-Safe Clock Monitor Mode
Configurable Watchdog Timer with on-chip Low-Power RC Oscillator for reliable operation
Internal 8 MHz and 32 kHz oscillators
3 MHz to 25 MHz crystal oscillator

Peripherals


10-bit Analogue to Digital Converter (ADC) – 16 Channels
Atomic SET, CLEAR and INVERT operation on select peripheral registers
Up to 4-channel hardware DMA with automatic data size detection
USB 2.0-compliant full-speed device and On-The-Go (OTG) controller – has a dedicated DMA channel
Separate PLLs for CPU and USB clocks
Two I2C™ modules
Two UART modules
Two SPI modules
Parallel Master and Slave Port (PMP/PSP) with 8-bit and 16-bit data and up to 16 address lines
Hardware Real-Time Clock and Calendar (RTCC)
Five 16-bit Timers/Counters – option to pair to create two 32-bit Timers
Five capture inputs
Five compare/PWM outputs
Five external interrupt pins
High-Speed I/O pins capable of toggling at up to 80 MHz
High-current sink/source (18 mA/18 mA) on all I/O pins
Configurable open-drain output on digital I/O pins


High-performance 32-bit microcontrollers designed for: High Impact Graphics/User Interfaces, Ethernet/USB/CAN Connectivity, Multitasking Embedded Control, High Performance Audio

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