MCIMX257DJM4A
- Mfr.Part #
- MCIMX257DJM4A
- Manufacturer
- Freescale Semiconductor
- Package / Case
- 400-LFBGA
- Datasheet
- Download
- Description
- I.MX25 32-BIT MICROPROCESSOR, AR
- Stock
- 600
- In Stock :
- 600
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- Manufacturer :
- Freescale Semiconductor
- Product Category :
- Microprocessors
- Published :
- 2005
- Terminal Form :
- Ball
- Supply Voltage-Max (Vsup) :
- 1.52V
- Clock Frequency :
- 24MHz
- JESD-609 Code :
- e1
- Surface Mount :
- yes
- Graphics Acceleration :
- No
- Length :
- 17mm
- Terminal Position :
- BOTTOM
- HTS Code :
- 8542.31.00.01
- Additional Interfaces :
- CAN, I2C, IrDA, LIN, SCI, SDHC, SPI, UART/USART
- Low Power Mode :
- yes
- External Data Bus Width :
- 16
- Packaging :
- Tray
- Number of Cores/Bus Width :
- 1 Core 32-Bit
- Ethernet :
- 10/100Mbps (1)
- Number of Terminations :
- 400
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Address Bus Width :
- 26
- Bit Size :
- 32
- Base Part Number :
- MCIMX257
- Supply Voltage-Min (Vsup) :
- 1.38V
- RAM Controllers :
- LPDDR, DDR, DDR2
- Series :
- i.MX25
- Terminal Pitch :
- 0.8mm
- Power Supplies :
- 1.2/1.51.8/3.3V
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 15 Weeks
- Format :
- FIXED POINT
- Operating Temperature :
- -20°C~70°C TA
- Package / Case :
- 400-LFBGA
- Speed :
- 400MHz
- Display & Interface Controllers :
- Keypad, LCD, Touchscreen
- Supply Voltage :
- 1.45V
- Integrated Cache :
- yes
- USB :
- USB 2.0 + PHY (2)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - I/O :
- 2.0V 2.5V 2.7V 3.0V 3.3V
- Peak Reflow Temperature (Cel) :
- 260
- Boundary Scan :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROPROCESSOR
- Height Seated (Max) :
- 1.6mm
- ECCN Code :
- 5A992
- JESD-30 Code :
- S-PBGA-B400
- Core Processor :
- ARM926EJ-S
- Datasheets
- MCIMX257DJM4A
0.8mm ARM926EJ-S 1.2/1.51.8/3.3V 32-bit Microprocessor i.MX25 Series MCIMX257 1.45V 400-LFBGA
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
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