SQM4-K70-M

Brand: ELNICO
Product Code: SQM4-K70-M
Availability: In Stock
Price: $82.75

10 or more $78.61
50 or more $76.13
100 or more $72.82

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System-on-module with microcontroller Kinetis K70 from the SQM® modules serie. Besides the ARM Cortex M4 microcontroller with 1 MB on-chip memory it disposes of a 128 MB DDR2 SDRAM memory, 128 MB FLASH memory, 32 kB SPI EEPROM memory, Ethernet, USB and a wide range of other peripherals connectable via 135 GPIO. Quick and easy development is ensured by a JTAG connector. All this compressed on 16 cm2 only.

The module is placed on a thin ledge allowing the parts placement on both sides. Together with a high degree of integration it minimizes the module size, giving also an option to use the surface of motherboard for other (hidden) components. Rapid simplification of the motherboard circuits leads to usability of cheaper production technology and hence a significant price cut. The module is intended to be soldered directly on the board using the RIM connection, providing 4 ways of assemblage (bottom, top, mirrored bottom, mirrored top).

For quick start with the SQM4-K70 module we recommend to use EasyBoard, a development board expanding the most of the peripherals available on the module. The board itself illustrates how usage of SQM4 modules serie allows to produce full-fledged embedded device on simple two-layer board.

Features

  • MPU PK70FN1M0VMJ12
  • DDR2 MT47H64M16HR-25
  • NAND FLASH MT29F2G08
  • Ethernet phy KSZ8041NL
  • Switching power 3.3 V / 1.5 A, 1.8 V / 1 A
  • JTAG connector with trace possibility
  • Analog filter for AD and DA converter
  • RIM connector on TOP or/and BOTTOM side
  • oscilator 50 MHz, crystal 12 MHz and 32.768 kHz

Peripherals

  • UART up to 6
  • CAN up to 2
  • LCD RGB 8/16/18/24 bit (up to True Color)
  • resistive touch 4 wires
  • USB 2.0 HOST/DEVICE/OTG
  • SDHC card interface
  • SPI up to 3
  • I2C up to 2
  • I2S audio
  • OCU and ICU
  • AD converter up to 16 bit single/differencial ended
  • DA converter up to 12 bit
  • PGA
  • tamper detect
  • Touch Sensing Interface (TSI)
  • external peripheral bus FB 8 bit
Filename Description Date added Download link
KINETIS_120MHZ_SC Sample codes for K70/SQM4-K70 2014-03-27 19:47:57 KINETIS_120MHZ_SC.zip
SQM4_K70_datasheet Datasheet of SQM4-K70 module 2014-03-27 19:58:08 SQM4_K70_datasheet.pdf
SQM4_footprint Footprint of SQM4 for PCB layout 2014-03-27 19:37:50 SQM4_footprint.pdf
SQM4_K70_v22_psch Schematic of main parts of SQM4-K70 v2.2 module 2014-03-27 19:59:55 To download this file you must be logged!
SQM4_SCH_DECAL_Lib Design Library for PADS, ORCAD, EAGLE and ALTIUM 2015-10-06 09:36:09 To download this file you must be logged!
EasyDemo Out of the box demo application for SQM4-K70 modules. Version 2.01 with updated Getting Started document. 2014-10-19 18:55:45 To download this file you must buy this product!
SQM4-K70: Getting Started Getting Started for EasyBoard Dev Kit with SQM4-K70 modules. 2014-10-19 18:59:04 To download this file you must buy this product!
SQM4_K70_v22_SCH Full schematic of the SQM4-K70 v2.2 modules 2014-04-23 16:22:23 To download this file you must buy this product!
K70PB.pdf Product Brief
K70P256M120SF3.pdf Data Sheet for 120MHz K70
K70P256M150SF3.pdf Data Sheet for 150MHz K70
K70P256M150SF3RM.pdf Reference Manual
K70_documentation All K70 documentation (datasheets, application notes, ...)
MQX4 MQX4 RTOS download
sqm4_k70_freertosDemo.zip FreeRTOS Demo application for EasyBoard and SQM4-K70

 

There are some files to download. If you purchased this product, you will find available files here.
Specification
Microcontroller MK70FN1M0VMJ12
Core ARM Cortex M4 VFPv4
Electrical
Supply Voltage 3.3 V to 5.5 V DC
Supply Current 120 mA
Frequency 120 MHz
Output Voltage 3.3 V (3.3<Vin<5.5V)
Output Current 0 to 500 mA
Memory
Flash On Chip 1 MB
SRAM On Chip 128 kB
DDR On Module 64 MB x 16 option
NAND On Module 128 MB x 8 option
Mechanical
Dimensions (W x H x D) 43 mm x 43 mm x 5.5 mm (8.5mm with JTAG Con)
Weight 65 g
Condition
Operating Temperature -40 °C to +85 °C
Operating Ambient Humidity 10 to 90 % RH
Storage Temperature -40 °C to +105 °C
Storage Humidity 10 to 90 % RH