DSPIC33EP256MU814-E/PH
- Mfr.Part #
- DSPIC33EP256MU814-E/PH
- Manufacturer
- Microchip Technology
- Package / Case
- 144-TQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 256KB FLASH 144TQFP
- Stock
- 1,335
- In Stock :
- 1,335
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Manufacturer :
- Microchip
- Number of Cores :
- 1 Core
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peripherals :
- Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
- CPU Family :
- DSPIC33
- Published :
- 2012
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Number of Terminals :
- 144
- Bit Size :
- 16
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 1.2mm
- Voltage - Supply (Vcc/Vdd) :
- 3V~3.6V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Product Status :
- Active
- PWM Channels :
- yes
- Frequency :
- 60MHz
- Length :
- 16mm
- Operating Supply Voltage :
- 3.3V
- Qualification Status :
- Not Qualified
- Seated Height-Max :
- 1.2 mm
- Program Memory Type :
- Flash
- Terminal Form :
- Gull wing
- On Chip Data RAM Width :
- 8
- Connectivity :
- CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART, USB OTG
- Package Shape :
- Square
- Terminal Pitch :
- 0.4mm
- Number of Terminations :
- 144
- DMA Channels :
- yes
- Base Part Number :
- DSPIC33EP256MU814
- Mounting Style :
- SMD/SMT
- Boundary Scan :
- yes
- Package :
- Tray
- Number of External Interrupts :
- 5
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Data Bus Width :
- 16 bit
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Number of I/O :
- 122
- ROM Programmability :
- Flash
- HTS Code :
- 8542.31.00.01
- Temperature Grade :
- Automotive
- Packaging :
- Tray
- Supply Current-Max :
- 320 mA
- Brand :
- Microchip Technology / Atmel
- Core Size :
- 16-Bit
- Data Converter :
- A/D 32x10b/12b
- Interface :
- CAN, I2C, IrDA, LIN, SPI, UART, USART, USB
- Format :
- FLOATING-POINT
- On Chip Program ROM Width :
- 24
- Minimum Operating Temperature :
- - 40 C
- Width :
- 16mm
- Low Power Mode :
- yes
- Supplier Device Package :
- 144-TQFP (16x16)
- Address Bus Width :
- 14
- Package / Case :
- 144-TQFP
- Lead Free :
- Lead Free
- Number of Timers :
- 9
- Operating Temperature :
- -40°C~125°C TA
- Speed :
- 60 MIPs
- Pin Count :
- 144
- Radiation Hardening :
- No
- RoHS :
- Details
- Number of Timers/Counters :
- 9
- Integrated Cache :
- No
- Supply Voltage-Max (Vsup) :
- 3.6V
- Program Memory Size :
- 256KB 85.5K x 24
- Supply Voltage :
- 3.3V
- Number of I/O Lines :
- 122
- Base Product Number :
- DSPIC33EP256MU814
- JESD-30 Code :
- S-PQFP-G144
- Product Category :
- Digital Signal Processors and Controllers - DSP, DSC
- ECCN Code :
- 3A001.A.3
- Mounting Type :
- Surface Mount
- Series :
- Automotive, AEC-Q100, dsPIC™ 33EP
- Number of Pins :
- 144
- Product :
- DSCs
- Terminal Position :
- QUAD
- Qualification :
- AEC-Q100
- Reach Compliance Code :
- Compliant
- Maximum Operating Temperature :
- + 125 C
- ROM (words) :
- 87381
- Tradename :
- dsPIC
- Oscillator Type :
- Internal
- Factory Lead Time :
- 10 Weeks
- External Data Bus Width :
- 8
- Core Processor :
- dsPIC
- Data Converters :
- A/D 32x10b/12b
- RAM Size :
- 12K x 16
- EEPROM Size :
- --
- Power Supplies :
- 3.3 V
- Has ADC :
- yes
- JESD-609 Code :
- e3
- Number of DMA Channels :
- 15
- RAM (bytes) :
- 28672
- DAC Channels :
- No
- Product Type :
- DSP - Digital Signal Processors and Controllers
- Datasheets
- DSPIC33EP256MU814-E/PH
DSPIC33EP256MU814-E/PH Documents

Microcontrollers Microchip Technology DSPIC33EP256MU814-E/PH Overview
The Microcontrollers Microchip Technology DSPIC33EP256MU814-E/PH is a high-performance, 16-bit microcontroller packed with powerful features designed for advanced applications. Engineered by Microchip Technology, this MCU is based on the dsPIC33E family and offers exceptional speed and flexibility, making it ideal for demanding embedded systems. With its robust 256KB of flash memory and a multitude of peripheral interfaces, this microcontroller is optimized for efficient task management and multitasking in sophisticated control environments.
DSPIC33EP256MU814-E/PH Features
This powerful MCU unit boasts an extensive feature set that supports a wide range of applications:
- 16-bit digital signal controller with high-speed PWM and enhanced UART modules.
- 256KB of flash memory for substantial program storage.
- Advanced analog features including ADCs with high conversion speeds, ideal for real-time sensing applications.
- Extensive digital interfaces that support SPI, I2C, and CAN modules for robust communication and data transfer.
- Temperature range of -40°C to 85°C, ensuring reliability in extreme conditions.
- 144TQFP package provides a compact footprint for space-constrained applications.
DSPIC33EP256MU814-E/PH Applications
- Automotive Control Systems: Utilized for engine management and automotive sensor interfacing due to its robust operational parameters and extensive temperature range.
- Industrial Automation: Serves as the control hub in complex machinery, managing tasks with its capable processing power and multiple communication interfaces.
- Robotics: Powers advanced robotics systems, providing the necessary computation and I/O capabilities for precise movement and environmental interaction.
- Telecommunication: Employed in communication infrastructure for data processing and transmission control, ensuring fast and reliable network management.
- Medical Devices: Critical for monitoring systems and diagnostic equipment, leveraging its high-speed ADCs and real-time capabilities.
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