Specification	MCIMX257CJM4A

Additional Interfaces	I2C, SSP, SPI, CAN, I2S, UART, MMC/SD/SDIO, SSI, SAI
Bus Width	32 Bit
Core Processor	ARM926EJ-S
Display & Interface Controllers	LCD, Touchscreen, Keypad
Ethernet Ports	1
Ethernet Speed Options	100Mbps, 10Mbps
Graphics Acceleration	No
Mounting Type	Surface Mount
Number of Cores	1 Core
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	400-LFBGA
Package Length	17 mm
Package Name	400-LFBGA
Package Width	17 mm
RAM Controllers	DDR2, DDR, LPDDR
Speed	400 MHz
USB	USB 2.0 + PHY
USB 2.0 PHY Count	2 count
Voltage - I/O (Option 1)	2 V
Voltage - I/O (Option 2)	2.5 V
Voltage - I/O (Option 3)	2.7 V
Voltage - I/O (Option 4)	3 V
Voltage - I/O (Option 5)	3.3 V

MCIMX257 Series

Part	Voltage - I/O (Option 5)	Voltage - I/O (Option 4)	Voltage - I/O (Option 3)	Voltage - I/O (Option 1)	Voltage - I/O (Option 2)	Display & Interface Controllers	RAM Controllers	Bus Width	Number of Cores	Core Processor	Package Length	Package Name	Package Width	Operating Temperature (Max)	Operating Temperature (Min)	USB 2.0 PHY Count	USB	Graphics Acceleration	Speed	Package / Case	Ethernet Ports	Ethernet Speed Options	Additional Interfaces	Mounting Type	Security Features
NXP USA Inc. MCIMX257CJM4AR2	3.3 V	3 V	2.7 V	2 V	2.5 V	Keypad LCD Touchscreen	DDR DDR2 LPDDR	32 Bit	1 Core	ARM926EJ-S	17 mm	400-LFBGA	17 mm	85 °C	-40 °C	2 count	USB 2.0 + PHY	No	400 MHz	400-LFBGA	1	100Mbps 10Mbps	CAN I2C I2S MMC/SD/SDIO SAI SPI SSI SSP UART	Surface Mount
NXP USA Inc. MCIMX257DJM4	3.3 V	3 V	2.7 V	2 V	2.5 V	Keypad LCD Touchscreen	DDR DDR2 LPDDR	32 Bit	1 Core	ARM926EJ-S	17 mm	400-LFBGA	17 mm	70 °C	-20 °C	2 count	USB 2.0 + PHY	No	400 MHz	400-LFBGA	1	100Mbps 10Mbps	CAN I2C I2S MMC/SD/SDIO SAI SPI SSI SSP UART	Surface Mount
NXP USA Inc. MCIMX257CJM4AR2	3.3 V	3 V	2.7 V	2 V	2.5 V	Keypad LCD Touchscreen	DDR DDR2 LPDDR	32 Bit	1 Core	ARM926EJ-S	17 mm	400-PBGA	17 mm	85 °C	-40 °C	2 count	USB 2.0 + PHY	No	400 MHz	400-LFBGA	1	100Mbps 10Mbps	CANbus I2C I2S MMC/SD/SDIO SAI SPI SSI SSP UART	Surface Mount	Boot Security Cryptography Secure Fusebox Secure JTAG Secure Memory Tamper Detection
NXP USA Inc. MCIMX257CJN4A	3.3 V	3 V	2.7 V	2 V	2.5 V	Keypad LCD Touchscreen	DDR DDR2 LPDDR	32 Bit	1 Core	ARM926EJ-S	12 mm	347-MAPBGA	12 mm	85 °C	-40 °C	2 count	USB 2.0 + PHY	No	400 MHz	347-LFBGA	1	100Mbps 10Mbps	CAN I2C I2S MMC/SD/SDIO SAI SPI SSI SSP UART	Surface Mount
NXP USA Inc. MCIMX257CJM4	3.3 V	3 V	2.7 V	2 V	2.5 V	Keypad LCD Touchscreen	DDR DDR2 LPDDR	32 Bit	1 Core	ARM926EJ-S	17 mm	400-LFBGA	17 mm	85 °C	-40 °C	2 count	USB 2.0 + PHY	No	400 MHz	400-LFBGA	1	100Mbps 10Mbps	CAN I2C I2S MMC/SD/SDIO SAI SPI SSI SSP UART	Surface Mount
NXP USA Inc. MCIMX257CJM4A	3.3 V	3 V	2.7 V	2 V	2.5 V	Keypad LCD Touchscreen	DDR DDR2 LPDDR	32 Bit	1 Core	ARM926EJ-S	17 mm	400-LFBGA	17 mm	85 °C	-40 °C	2 count	USB 2.0 + PHY	No	400 MHz	400-LFBGA	1	100Mbps 10Mbps	CAN I2C I2S MMC/SD/SDIO SAI SPI SSI SSP UART	Surface Mount

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Create a free account to access distributor pricing data.

CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Datasheet

MCIMX257CJM4A | Datasheet

Product Change Notice EN

Datasheet

Product Change Notice EN