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  • MCIMX257DJM4A

MCIMX257DJM4A

0.8mm ARM926EJ-S 1.2/1.51.8/3.3V 32-bit Microprocessor i.MX25 Series MCIMX257 1.45V 400-LFBGA


  • Manufacturer: NXP USA Inc.
  • Origchip NO: 568-MCIMX257DJM4A
  • Package: 400-LFBGA
  • Datasheet: PDF
  • Stock: 682
  • Description: 0.8mm ARM926EJ-S 1.2/1.51.8/3.3V 32-bit Microprocessor i.MX25 Series MCIMX257 1.45V 400-LFBGA (Kg)

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Details

Tags

Parameters
Factory Lead Time 15 Weeks
Package / Case 400-LFBGA
Surface Mount YES
Operating Temperature -20°C~70°C TA
Packaging Tray
Published 2005
Series i.MX25
JESD-609 Code e1
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 400
ECCN Code 5A992
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
HTS Code 8542.31.00.01
Subcategory Microprocessors
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.45V
Terminal Pitch 0.8mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCIMX257
JESD-30 Code S-PBGA-B400
Supply Voltage-Max (Vsup) 1.52V
Power Supplies 1.2/1.51.8/3.3V
Supply Voltage-Min (Vsup) 1.38V
Speed 400MHz
uPs/uCs/Peripheral ICs Type MICROPROCESSOR
Core Processor ARM926EJ-S
Clock Frequency 24MHz
Bit Size 32
Address Bus Width 26
Boundary Scan YES
Low Power Mode YES
External Data Bus Width 16
Format FIXED POINT
Integrated Cache YES
Voltage - I/O 2.0V 2.5V 2.7V 3.0V 3.3V
Ethernet 10/100Mbps (1)
Number of Cores/Bus Width 1 Core 32-Bit
Graphics Acceleration No
RAM Controllers LPDDR, DDR, DDR2
USB USB 2.0 + PHY (2)
Additional Interfaces CAN, I2C, I2S, MMC/SD/SDIO, SAI, SPI, SSI, SSP, UART
Display & Interface Controllers Keypad, LCD, Touchscreen
Height Seated (Max) 1.6mm
Length 17mm
RoHS Status ROHS3 Compliant

MCIMX257DJM4A Description


NXP's Arm9?-based MCIMX257DJM4A applications processor targets consumer and industrial applications that require data acquisition or need greater levels of user interaction. The MCIMX257DJM4A integrates all features of the i.MX253 adds a CMOS sensor interface for data input, and a touchscreen controller that lets the user interact with the device through the display enabling “smart touch”. Extra connectivity features such as Controller Area Network (CAN) and Smartcard provide endless possibilities for building plugged-in or portable, connected devices. With its high level of integration and connectivity options and low-power technology, the MCIMX257DJM4A is ideal for building applications including “smart touch” HMI, factory automation, and data acquisition devices.



MCIMX257DJM4A Features


Arm926EJ-S?

400 MHz maximum speed

128 KB Integrated SRAM

16 KB I/D L1 Cache

External memory interface: DDR2, mDDR, SDRAM, mSDRAM, NOR, SLC/MLC NAND

10/100 Ethernet MAC

2 x FlexCan Controllers

LCD Controller

Resistive Touchscreen Controller

CMOS Sensor Interface



MCIMX257DJM4A Applications


Motorcycle Engine Control Unit (ECU) and Small Engine Control

Electricity Grid and Distribution

Heat Metering

Industrial HMI

Smart Power Socket and Light Switch

Automatic Vehicle Identification