PIC32MX550F256HT-I/MR
- Mfr.Part #
- PIC32MX550F256HT-I/MR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64QFN
- Stock
- 8,474
- In Stock :
- 8,474
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Data Bus Width :
- 32b
- Product Status :
- Active
- Program Memory Size :
- 256KB 256K x 8
- Interface :
- CAN, Ethernet, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
- Interfaces :
- CAN/Ethernet/I2C/I2S
- Supplier Device Package :
- 64-QFN (9x9)
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- QUAD
- Supply Voltage :
- 3.3V
- Manufacturer :
- Microchip
- Core Architecture :
- PIC
- Data Converter :
- A/D 28x10b
- Memory Size :
- 256KB
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- DAC Channels :
- No
- Supply Voltage-Max (Vsup) :
- 3.6V
- Operating Temperature :
- -40°C~85°C TA
- Watchdog Timer :
- yes
- Program Memory Type :
- Flash
- Address Bus Width :
- 16
- Data Converters :
- A/D 28x10b
- Number of Timers/Counters :
- 5
- DMA Channels :
- yes
- Core Processor :
- MIPS32® M4K™
- Supply Voltage-Min (Vsup) :
- 2.3V
- Length :
- 9mm
- Number of Terminations :
- 64
- Series :
- PIC® 32MX
- Base Part Number :
- PIC32MX550F256H
- Surface Mount :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 2.3V~3.6V
- Radiation Hardening :
- No
- Tradename :
- MIPS32
- Published :
- 2016
- Base Product Number :
- PIC32MX550
- CPU Family :
- PIC
- Brand :
- Microchip Technology
- Has ADC :
- yes
- Pbfree Code :
- yes
- JESD-30 Code :
- S-PQCC-N64
- Factory Lead Time :
- 15 Weeks
- Product Category :
- 32-bit Microcontrollers - MCU
- Speed :
- 40MHz
- Number of DMA Channels :
- 4
- Packaging :
- Tape and Reel (TR)
- Height Seated (Max) :
- 1mm
- Package :
- Tape and Reel (TR)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- RAM Size :
- 32K x 8
- Bit Size :
- 32
- Integrated Cache :
- No
- Frequency :
- 40MHz
- Low Power Mode :
- yes
- On Chip Data RAM Width :
- 32
- Mounting Type :
- Surface Mount
- Subcategory :
- Microcontrollers - MCU
- PWM Channels :
- yes
- RAM (words) :
- 8192
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- EEPROM Size :
- --
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 64-VFQFN Exposed Pad
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- RoHS :
- Details
- Number of External Interrupts :
- 5
- Oscillator Type :
- Internal
- Core Size :
- 32-Bit
- On Chip Program ROM Width :
- 32
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Product Type :
- 32-bit Microcontrollers - MCU
- Number of I/O :
- 49
- Datasheets
- PIC32MX550F256HT-I/MR

Microcontrollers Microchip Technology PIC32MX550F256HT-I/MR Overview
The Microcontrollers Microchip Technology PIC32MX550F256HT-I/MR is a highly capable 32-bit microcontroller designed by Microchip Technology, specifically engineered for applications requiring significant processing power and minimal power consumption. This microcontroller integrates 256KB of flash memory and operates at an impressive frequency, making it an ideal choice for advanced systems requiring sizeable code storage and fast processing capabilities. Its compact 64QFN package ensures it fits into space-constrained applications, while offering the robustness needed for demanding environments.
PIC32MX550F256HT-I/MR Features
This microcontroller boasts a 32-bit MIPS microAptiv™ UC Core at 200 MHz providing a balance of high performance and power efficiency. With 256KB of flash memory and 64KB of RAM, it supports complex applications and multitasking environments. Additional features include USB OTG capabilities, multiple serial communication modules, and extensive interrupt and DMA options which facilitate versatile system design. Its low-power management modes further ensure that applications remain energy efficient without sacrificing performance.
PIC32MX550F256HT-I/MR Applications
- Industrial Automation: In industrial automation, this MCU manages process control systems efficiently, due to its high-speed processing capabilities and substantial memory, which handle complex algorithms and real-time data processing.
- Consumer Electronics: Used in devices like smart home systems, where its USB OTG feature allows for enhanced connectivity options and its high processing power supports sophisticated user interfaces and device interactions.
- Medical Devices: Ideal for handheld medical instruments and monitors, offering reliable performance in critical care applications, with capabilities to support detailed data analysis and equipment control.
- Automotive Applications: Applicable in automotive infotainment systems, where its robust serial communication capabilities enable effective multimedia processing and connectivity.
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