STMicroelectronics

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Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

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Description

IC MCU 32BIT 256KB FLASH 64QFN Series: PIC? 32MX Core Processor: MIPS32? M4K? Core Size: 32-Bit Speed: 80MHz Connectivity: I2C, IrDA, LIN, PMP, SPI, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 53 Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 32K x 8 Voltage - Supply (Vcc/Vdd): 2.3 V ~ 3.6 V Data Converters: A/D 16x10b Oscillator Type: Internal Operating Temperature: -40~C ~ 85~C Package / Case: 64-VFQFN Exposed Pad Supplier Device Package: 64-QFN Exposed Pad (9x9)

Part Number PIC32MX440F256H-80I/MR
Main Category Integrated Circuits (ICs)
Sub Category Embedded - Microcontrollers
Brand STMicroelectronics
Description IC MCU 32BIT 256KB FLASH 64QFN
Series PIC 32MX
Packaging Tube
Core Processor MIPS32 M4K
Core Size 32-Bit
Speed 80MHz
Connectivity I²C, IrDA, LIN, PMP, SPI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 53
Program Memory Size 256KB (256K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 2.3 V ~ 3.6 V
Data Converters A/D 16x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 64-VFQFN Exposed Pad
Supplier Device Package 64-QFN (9x9)
Image Integrated Circuits (ICs)
Lowest Price: $0.54   Highest Price: $4
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Part Number:

PIC32MX440F256H-80I/MR

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STMicroelectronics

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8500

Price (USD):

4

Company:

SUNTOP SEMICONDUCTOR CO., LIMITED

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Part Number:

PIC32MX440F256H-80I/MR

Brand:

STMicroel

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520

Price (USD):

0.54

Company:

KYO Inc.

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Part Number:

PIC32MX440F256H-80I/MR

Brand:

STMICROELECT

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5000

Price (USD):

1.405

Company:

HK HEQING ELECTRONICS LIMITED

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Part Number:

PIC32MX440F256H-80I/MR

Brand:

ST/MICRON

D/C:
21+
Qty:

3000

Price (USD):

2.27

Company:

HONG KONG YUE JIN PENG ELECTRONICS CO.

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Part Number:

PIC32MX440F256H-80I/MR

Brand:

ST

D/C:
21+
Qty:

212482

Price (USD):

3.135

Company:

Cicotex Electronics (HK) Limited

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PIC32MX440F256H80IMR Ref.

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