MCIMX257DJM4 View Datasheet(PDF) - Freescale Semiconductor

Part Name

Description

Manufacturer

MCIMX257DJM4

i.MX25 Applications Processor for Consumer and Industrial Products

Freescale Semiconductor 

Table 2 shows the functional differences between the different parts in the i.MX25 family.

Table 2. i.MX25 Parts Functional Differences

Features

Core

CPU Speed

L1 I/D Cache

On-chip SRAM

PATA/CE-ATA

LCD Controller

Touchscreen

CSI

FlexCAN (2)

ESAI

SIM (2)

Security

10/100 Ethernet

HS USB 2.0 OTG + PHY

HS USB 2.0 Host + PHY

12-bit ADC

SD/SDIO/MMC (2)

External Memory Controller

I2C (3)

SSI/I2S (2)

CSPI (2)

UART (5)

MCIMX253

ARM926EJ-S™

400 MHz

16K I/D

128 KB

Yes

Yes

—

—

—

—

—

—

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

MCIMX257

ARM926EJ-S™

400 MHz

16K I/D

128 KB

Yes

Yes

Yes

Yes

Yes

Yes

Yes

—

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

MCIMX258

ARM926EJ-S™

400 MHz

16K I/D

128 KB

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

i.MX25 Applications Processor for Consumer and Industrial Products, Rev. 9

4

Freescale Semiconductor

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