TQMa7x Security oriented Dual Cortex®-A7 module

Based on i.MX7 with integrated Cortex M4 and Smart Card Interface.

The TQMa7x is a security-oriented Dual Cortex®-A7 module based on i.MX7, featuring an integrated Cortex M4 and Smart Card Interface. It offers graphics support with full HD capabilities and low power consumption (typ. 2 W), making it an efficient solution. The module also provides IEEE 1588 hardware support and high-speed communication through 2x Gigabit Ethernet and 1x PCIe interface, ensuring fast and secure data processing. This versatile module is suitable for applications in networking, industrial automation, and controls.

Features

High-performance graphics with full HD support
Integrated Cortex M4 for added processing power
IEEE 1588 hardware support for precision timing
High-speed communication with 2x Gigabit Ethernet and 1x PCIe interface
Low power consumption, ensuring energy efficiency

Specifications

CPU	Cortex®-A7 - Up to 1GHz i.Mx7S Single Core i.Mx7D Dual Core
Memory	Quad SPI NOR - Up to 256 MB EEPROM - 0/64-kbit eMMC - Up to 32 GB DDR3L - Up to 2 GB
Graphics	LCD Interface (24-bit RGB)
Communications Interfaces	CAN - Up to 2x CAN 2.0 B USB - Up to 2x USB 2.0 high-speed OTG, 1x USB 2.0 high-speed HOST interface Ethernet - Up to 2x Ethernet 10/100/1000 Mbit Serial Ports - Up to 7x UART
Other Interfaces	I2S - Up to 3x I²S I2C - Up to 4x I²C SPI - Up to 4x SPI SD Card - 1x SD-Card, Up to 3x SDIO/MMC PCIe - Up to 1x PCIe MIPI - Up to 2 Camera Sensor Interfaces (24-bit/MIPI)
Other Functions	RTC - Teal Time Clock CPU/Processor - CPU JTAG interface
General	Temperature Range - Standard temperature range: -25°C…+85°C Dimensions - 55 x 44 mm Plug-in System - Board-to-board plug-in system 320 pins Power Supply - 5V
OS	Linux VxWorks on request QNX on request Windows Embedded Compact 2013 on request

Ordering Information

TQMa7S-AA	i.MX7S, 800 MHz, 8 GB eMMC, Flash, 512 MB DDR3L, 64 kB EEPROM, RTC, -20°C…+85°C
TQMa7S-AB	i.MX7S, 800MHz, 8GB eMMC-Flash, 64 MB SPI NOR-Flash, 512MB DDR3L-SDRAM, 64kB EEPROM, RTC, -20°C…+85°C
TQMa7D-AA	i.MX7D, 1,0 GHz, 8 GB eMMC Flash, 512 MB DDR3L, 64 kB EEPROM, RTC, -20°C…+85°C
TQMa7D-AB	i.MX7D, 1 GHz, 8GB eMMC-Flash, 64 MB SPI NOR-Flash, 1GB DDR3L-SDRAM, 64kB EEPROM, RTC, -20°C…+85°C
STKa7x-AA	STKa7x (Eval Kit) with TQMa7x-AA, Dual Cortex A7/1,0 GHz, 512 MB DDR3L, 8 GB eMMC Flash, 64 kB EEPROM, RTC, 1x RS232, 1x RS485, 2x CAN 2.0 B separated, 3x USB 2.0 HOST, 1x USB 2.0 OTG, 2x ETH 10/100/1000, LCD Port, 1x HDMI, LVDS, 1x Mini PCIe, RTC, Temperature sensor, Reset-Button, SD interface, Power supply, 4 GB SD card, Cables
Starterkit STKa7x set	The core of the STKa7x set is the TQMa7x module with a Dual Cortex A7 CPU. The components contained in the starter kit constitute a modular system enabling you to develop your product ideas. Development of graphic interfaces can be started immediately using the prepared combination of a closed display unit and starter kit that are matched to each other. To develop your own hardware you can use the certified and qualified circuit components of the starter kit in your own designs.

TQ Embedded is known for:

Precision German engineering, now with a North America presence
- Robust industrial products with support
Widest portfolio of embedded processing architectures: ARM, x86, PowerPC
Comprehensive in-house process and facilities for true long-life availability
Modules with full signal availability (ALL signals available, not just selective groups)
In-house full control: design, manufacturing, specialized adaptations
Robust baseboard options, production-ready for mounting their SOM products

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