The Microchip PIC32MX3XX/4XX microcontroller is a high-performance, general-purpose 32-bit device featuring an 80 MHz MIPS32 M4K core with a 5-stage pipeline. It offers a maximum performance of 1.56 DMIPS/MHz and supports a variety of memory configurations, including 512 KB of Flash memory and 32 KB of SRAM. The operating voltage ranges from 2.3V to 3.6V, and it operates within a temperature range of -40¬?C to +105¬?C. This microcontroller includes multiple peripheral features such as a USB 2.0-compliant full-speed device controller, up to four hardware DMA channels, and various communication interfaces including I¬=C, UART, and SPI. It also supports a 10-bit analog-to-digital converter with up to 16 channels and features a configurable watchdog timer and fail-safe clock monitor mode for enhanced reliability. The device is designed for applications requiring efficient power management and fast interrupt response, making it suitable for a wide range of embedded systems. Its pin compatibility with most PIC24/dsPIC devices allows for easy integration into existing designs.
MIPS32® M4K™ PIC® 32MX Microcontroller IC 32-Bit Single-Core 80MHz 512KB (512K x 8) FLASH 64-VQFN (9x9)
IC MCU 32BIT 512KB FLASH 64VQFN Product overview: PIC32MX340F512H-80I/
IC MCU 32BIT 512KB FLASH 64VQFN
Manufacturer: Microchip Technology
Win Source Part Number: 792311-PIC32MX340F51
Series: PIC 32MX
Packaging: Tube
Operating Temperature Range: -40°C ~ 85°C (TA)
Core Processor: MIPS32 M4K
Speed: 80MHz
Package: 64-VFQFN Exposed Pad
Core Size: 32-Bit
Connectivity: I2C, IrDA, LIN, PMP, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O: 53
Program Memory Size: 512KB (512K x 8)
Program Memory Type: FLASH
RAM Size: 32K x 8
Data Converters: A/D 16x10b
Oscillator Type: Internal
Supply Voltage: 2.3 V ~ 3.6 V
Family Name: PIC32MX340F512H
Categories: Integrated Circuits (ICs)
Manufacturer Package: 64-QFN (9x9)
Alternative Parts (Cross-Reference): EFM32TG11B520F128IM6
Introduction Date: April 14, 2008
ECCN: 3A991.a.2
Country of Origin: Thailand
Estimated EOL Date: 2026
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 58 pct.
Supply and Demand Status: Limited
MICROCONTROLLER MCU, 32 BIT, PIC32, 80MHZ, QFN-64; Product Range:PIC32 Family PIC32MX Series Microcontrollers; Architecture:PIC32; No. of Bits:32bit; CPU Speed:80MHz; Program Memory Size:512KB; RAM Memory Size:32KB; ADC Channels:16 RoHS Compliant: Yes
32-bit Microcontrollers - MCU 512KB/32KB RAM 80 MHz 10-b ADC DMA
IC MCU 32BIT 512KB FLASH 64VQFN
IC MCU 32BIT 512KB FLASH 64VQFN
MIPS32® M4K™ PIC® 32MX Microcontroller IC 32-Bit Single-Core 80MHz 512KB (512K x 8) FLASH 64-VQFN (9x9)
| DigiKey | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Win Source Electronics | Newark, An Avnet Company | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | PIC32MX340F512H-80I/MR-ND | 685-PIC32MX340F512H-80I/MR | PIC32MX340F512H-80I/MR | 792311-PIC32MX340F512H-80I/MR | 11R7801 | PIC32MX340F512H-80I/MR | PIC32MX340F512H-80I/MR | PIC32MX340F512H-80I/MR | PIC32MX340F512H-80I/MR |
| Product Name | Microcontrollers | 32-bit 32BIT 512KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - PIC32MX340F512H-80I/MR | Microcontroller Mcu, 32 Bit, Pic32, 80Mhz, Qfn-64; Product Range Microchip | 32-bit Microcontrollers - MCU | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | |
| Clock Speed | 80 MHz | 80 MHz | 80 MHz | 80 MHz | 80 MHz | 80 MHz | 80 MHz | ||
| Bits | Other; A/D 16x10b | ||||||||
| RAM | 32 KB | 32 KB | 32 KB | 512 KB | 32 KB | 32 KB | 32 KB | ||
| ROM | 512 KB |
