PIC32MX274F256B-I/SO
- Mfr.Part #
- PIC32MX274F256B-I/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 28SOIC
- Stock
- 558
- In Stock :
- 558
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- DMA Channels :
- yes
- On Chip Program ROM Width :
- 8
- Packaging :
- Tube
- Supply Voltage-Min (Vsup) :
- 2.5V
- Program Memory Type :
- Flash
- Operating Temperature (Min) :
- -40C
- Data Converters :
- A/D 9x10b
- Data Bus Width :
- 32bit
- JESD-30 Code :
- R-PDSO-G28
- Height :
- 2.35mm
- RoHS Status :
- ROHS3 Compliant
- Maximum Expanded Memory Size :
- 4GB
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Schedule B :
- 8542310000, 8542310000/8542310000, 8542310000/8542310000/8542310000, 8542310000/8542310000/8542310000/8542310000
- Length :
- 17.9mm
- Data Converter :
- A/D 9x10b
- Terminal Position :
- Dual
- Total Internal Ram Size :
- 64KB(kB)
- Operating Temp Range :
- -40C to 85C
- Width :
- 7.5mm
- Pin Count :
- 28
- Program Memory Size :
- 256KB 256K x 8
- Device Core :
- MIPS32 M4K
- Bit Size :
- 32
- Operating Temperature :
- -40°C~85°C TA
- Core Size :
- 32-Bit
- Terminal Form :
- Gull wing
- Clock Freq :
- 72(MHz)
- Number of UART Channels :
- 2
- Peripherals :
- Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT
- Product Status :
- Active
- Base Part Number :
- PIC32MX274F256B
- Rad Hardened :
- No
- EEPROM Size :
- -
- Factory Lead Time :
- 7 Weeks
- Has ADC :
- yes
- Mounting Style :
- SMD/SMT
- DAC Channels :
- No
- Supply Voltage-Max (Vsup) :
- 3.6V
- Mounting :
- Surface Mount
- RoHS :
- Non-Compliant
- Number of Ethernet Channels :
- 0
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 1.27mm
- Screening Level :
- TS 16949
- Operating Supply Voltage (Typ) :
- 3.3(V)
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Voltage - Supply (Vcc/Vdd) :
- 2.5V~3.6V
- Base Product Number :
- PIC32MX274
- Speed :
- 72MHz
- Clock Frequency :
- 50MHz
- Number of SPI Channels :
- 2
- Device Core Size :
- 32(b)
- Operating Supply Voltage (Min) :
- 2.5(V)
- Number of Timers - General Purpose :
- 5
- PWM Channels :
- yes
- Number of Terminations :
- 28
- Series :
- PIC® XLP™ 32MX
- Number of I/Os :
- 17 I/O
- Dimensions :
- 17.9 x 10.3 x 2.35mm
- Operating Temperature (Max) :
- 85C
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 28-SOIC
- Number of I2C Channels :
- 2
- Family Name :
- PIC32MX
- RAM Size :
- 64K x 8
- Core Processor :
- MIPS32® M4K™
- Oscillator Type :
- Internal
- Operating Temperature Classification :
- Industrial
- Interface Type :
- I2C/I2S/SPI/UART
- Package :
- Tube
- Typical Operating Supply Voltage :
- 2.5 → 3.6 V
- Surface Mount :
- yes
- Package Type :
- SOIC W
- Operating Supply Voltage (Max) :
- 3.6(V)
- Minimum Operating Temperature :
- -40 °C
- Supply Voltage :
- 3.3V
- Number of I/O :
- 17
- Maximum Operating Temperature :
- +85 °C
- Instruction Set Architecture :
- RISC
- Frequency :
- 72(MHz)
- Height Seated (Max) :
- 2.65mm
- # I/Os (Max) :
- 17
- Datasheets
- PIC32MX274F256B-I/SO

Microcontrollers Microchip Technology PIC32MX274F256B-I/SO Overview
The PIC32MX274F256B-I/SO from Microchip Technology is a high-performance microcontroller designed to meet the rigorous demands of modern embedded applications. This device is part of Microchip's renowned PIC32 family, offering a perfect blend of power, efficiency, and cost-effectiveness. It features a 32-bit MIPS core, providing a robust platform for complex algorithms and signal processing tasks. With 256KB of flash memory and advanced peripherals, this microcontroller is ideal for developing advanced applications in industrial, automotive, and consumer electronics sectors. Its integration capabilities and low power consumption make it particularly suitable for design engineers looking to push the boundaries of IoT and smart device development.
PIC32MX274F256B-I/SO Features
This microcontroller boasts a rich set of features including a 32-bit MIPS M4K core processor that can run at up to 83 MHz, providing the computational power necessary for high-speed processing and multitasking environments. It includes 256KB of flash memory and 64KB of RAM, ensuring ample space for application code and data handling. Peripheral support includes USB OTG, I2S/SPI for enhanced audio processing, and multiple serial communication modules for versatile connectivity options. Additionally, its low-power modes and power-on reset capabilities ensure reliable operation in power-sensitive applications.
PIC32MX274F256B-I/SO Applications
- Consumer Electronics: Utilized in devices like smart home controllers and gaming peripherals, where its high-speed processing powers user interfaces and connectivity features.
- Industrial Automation: Suitable for control systems and automation networks, offering robust operation and connectivity to manage complex tasks and machinery operations.
- Automotive Applications: Employed in automotive infotainment systems, providing the necessary processing power and connectivity to handle in-vehicle networking and media management.
- Internet of Things (IoT): Ideal for IoT devices due to its low power consumption and high integration capability, enabling smart, connected solutions across various industries.
- Medical Devices: Used in medical monitoring systems where precision and reliability are critical, supporting features like data acquisition and wireless communication.
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