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Germany
Ka-Ro electronics GmbH
Pascalstr. 22, D-52076 Aachen, Germany
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Ka-Ro TX27

Processor features

In response to the needs of design engineers tasked with pushing the performance envelope, packing in a lot of connectivity options and providing robust security in mobile device designs, NXP presents the i.MX27 multimedia applications processor. Derived from the popular i.MX21 processor and based on the ARM926EJ-S™ core, the i.MX27 processor adds an h.264 D1 hardware codec for high-resolution video processing, an Ethernet 10/100 MAC, security, plug-and-play connectivity and more power management features. This rich feature set makes it an excellent choice for video- and voiceover- IP (V2IP) cordless and mobile phones, intelligent remote controls, point-of-sale terminals and many other wireless applications.

For more information regarding i.MX27 processors, see the NXP product page:

NXP i.MX27

i.MX27 Block Diagram

Module Connectivity

  • 10/100Mbps Ethernet
  • USB 2.0 ports x2
  • LCD 24 bit TTL
  • UART x3
  • I2S serial audio x2
  • External Memory Interface
  • SDIO x2
  • I2C
  • SPI
  • PWM
  • Keypad
  • 1.8V I/O

Variants

P/N:TX27-4130TX27-4131
Processori.MX27
Max. Clock400 MHz
SDRAM64MB128MB
Flash

128MB SLC NAND

Display-IF24 Bit TTL
Size26mm
Temp.:-20°C..85°C

Ordering Information

Part numberPart name

TX27-4130

TX27/400/64S/128F/E85
TX27-4131TX27/400/128S/128F/E85

Ka-Ro CoM scalability

Often, devices are required in different performance and price classes. This is where Ka-Ro’s TX standard comes into its own. With one single hardware design embedded engineers can produce a range of pin- and software-compatible products. Ka-Ro introduced the TX CoM standard over six years ago. Until today, the Ka-Ro Starter Kit V has served as the unchanged development environment for all Ka-Ro TX modules underlining Ka-Ro’s long-term product and family strategy. All the TX modules can be used on the Starter Kit V which enables great scalability and flexibility.

Reduce to the max – the Ka-Ro product philosophy

The philosophy behind Ka-Ro’s TX CoM family is to reduce a CoM down to the absolute minimum of components. In doing so, application designers and engineers using Ka-Ro CoMs can achieve maximum flexibility. Ka-Ro TX CoM modules solely feature the processor plus memory and the power supply. Any additional functions can be added to the base board.

Longevity

This focus on CoMs with a minimum number of components is on the one hand the key to very competitive pricing, on the other hand it enables Ka-Ro to ensure long-term availability. While processor manufacturers like NXP offer a long-term availability of 10 to 15 years, this must also apply to any further components integrated onto a module or these must be available via second sourcing and without any necessary software alterations. If these components are integrated on a module, as is the case with many other manufacturers, this long-term availability is endangered, or – from right from the start – not possible to guarantee.

TX27 Konfiguration

Prozessor

NXP

i.MX27

Kerne1
Frequenz

400 MHz

RAM

  64 MiB

128 MiB

Flash

128 MiB

Temperatur

-20 °C - 85 °C

Abmessungen

(LxBxT)

68 mm

26 mm

4 mm

Datenblatt

 

 

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