SQM4 Modules

As the electronic systems integration degree grows, the demands on the production technology get higher and higher. Pitch reduction and circuits encapsulation in QFN and BGA packagings almost excludes usage of one- or two-layer printed circuit boards and production at semiprofessional workplaces. But even fully professional products get considerably more expensive if a simple board needs to be controlled by an MCU in BGA packaging requiring multilayer circuit board in the 7th and higher class of precision.

The solution is a use of modules integrating all components requiring high precision, leaving the motherboard as simple as possible. And that is the reason for us to proudly present a first of our SQM® modules serie product SQM4-K70. There follow the common features of the serie products:

  • solderable module in the dimension of standard QFP packaging - easy manual soldering and desoldering with QFP solder tool,
  • connectability to the motherboard using solderable RIM connector with 1 mm pitch,
  • single voltage supply 3.3V to 5.5V,
  • additional circuits stacking possibility - e.g. LCD connector, AD and DA converters etc. (solderable directly on the module),
  • quick start SW development with JTAG connection,
  • the way to decrease the size of the motherboard since other components can be hidden under the module.

Products in this category

Top view on the SQM4-K70 processor module

SQM4-K70

Control module with processor Kinetis K70 with 1 MB on-chip memory, 128 MB DDR2 SDRAM memory, 256 MB FLASH memory, Ethernet, USB and a wide range of other peripheries connectable via 135 GPIO. All this compressed on 16 cm2 only.

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Top view on the SQM4-VF6 processor module

SQM4-VF6

SOM with heterogeneous dual-core processor Vybrid VF6 with 1 MB on-chip memory, 512 kB L2 Cache, DDR3 memory 128 MB, Flash memory 256 MB, 2x Ethernet, 2x USB and a wide range of other peripherals connectable via 135 GPIO. All this compressed on 16 cm2 only.

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Top view on EasyBoard with LCD

SQM4-ZY7

System-on-module with dual core microprocessor ZYNQ XC7Z020 from the SQM® modules serie. Besides the ARM Cortex A9 dual core microprocessor with 256kB of on chip dual port SRAM memory (OCM) accessible from PS and PL, it disposes of a 1 GB DDR3 SDRAM memory, 16 MB QSPI NOR FLASH memory, GBit and Fast Ethernet, USB and a wide range of other peripherals connectable via up to 141 GPIO. Quick and easy development is ensured by a JTAG connector. All this compressed on 16 cm2 only.

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Top view on EasyBoard with LCD

EasyBoard

Development board expanding the most of peripheries of the SQM4-K70 module presents the advanteges of SQM4 modules serie in practice. And yes, it really is just a simple two-layer board!

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