KSTR-SAMA5D27 Single Board Computer

$119 (+ VAT)

Extremely small form factor Single Board Computer

  • 500 MHz single core Arm® Cortex®-A5 MPU
  • 256 MB RAM
  • Extremely small-form factor
  • Built-in battery management
  • Long off-grid operation
  • Arm® TrustZone®
  • Stackable GPIO headers
  • Ethernet, Wi-Fi, Bluetooth, USB-C
SKU: KSTR-SAMA5D27 Categories: ,

Description

Kstr sama5d27 in hand

Ultra-compact all-in-one Single Board Computer

The KSTR-SAMA5D27 Single Board Computer delivers a rich set of features while maintaining highly efficient power consumption. Its form factor - smaller than a credit card, makes it ideal for secure node computing and IoT applications.

SAMA5D27 by Microchip

Microchip design partner

The SAMA5D27 is a high-performance, low-power System-on-Chip (SoC) developed by Microchip Technology. It is part of the SAMA5D2 family, which is designed for embedded systems requiring robust processing capabilities with low power consumption.

SAMA5D27 by microchip
KSTR-IMX93 cable

Advanced built-in security

KSTR-IMX93 includes hardware cryptographic acceleration and on-chip RAM to ensure continuous protection of your code and data at all times.

Operates directly from a Li-Ion or Li-Poly battery

KSTR-SAMA5D27 can operate directly from a Li-Ion or Li-Poly battery and provides cell charging and temperature monitoring. Capable of several low-power states to ensure long off-grid operation.

KSTR-IMX93 battery
KSTR-SAMA5D27 network gateway

High-level OS features to build an universal network gateway

On the small form-factor motherboard, you can achieve 10/100 Mbit/s Ethernet, 96 Mbit/s Wi-Fi b/g/n, Bluetooth 4.1 LE, and Stackable GPIO headers.

Specification of Kestrel KSTR-SAMA5D27:

SoCMicrochip SAMA5D27, 1 core Arm® Cortex®-A5 500 MHz 32-Bit CPU
SoC Features
  • Arm® TrustZone®
  • Secure Boot
  • Hardware encryption engine
  • Memory Integrity Monitor
  • Real-time clock on-die
  • Less than 200 μA low power state with fast wake up
  • 5 μA backup mode
Memory256 MB LPDDR2
Ethernet
  • 10/100 Mbit/s Ethernet (RJ-45)
Wireless connectivity
  • 2.4 GHz WLAN IEEE 802.11 b/g/n
  • Bluetooth 4.1
Mass storage
  • SD card slot
  • 4 KB EEPROM
USB
  • 1x USB 2.0 OTG (USB Type-C connector)
  • 1x USB 2.0 Host (on expansion header)
Debug
  • Console debug UART on the expansion header
  • Conclusive Developer Cable connector providing access to:
  • System UART
  • JTAG port
  • System I2C bus (EEPROM programing)
Software support
  • Linux 6.1 & 6.5
  • U-Boot
  • Yocto
  • Buildroot
  • Ubuntu
  • FreeBSD (on request)
Additional features
  • 3 status LEDs - Power Indicator, System Heartbeat, user programmable
  • RTC
  • Battery backup (CR1220) for RTC and static RAM
  • VDDIO voltage switch pins (3.3 V or 1.8 V selection)
  • Reset switch
  • 34 and 30 pin connectors with the following interfaces:
  • 3.3 V, 2.5 V, 1.8 V, 5.0 V and VBAT power supply pins
  • 2x Flexcom (configurable: I2C, SPI, UART)
  • I2C
  • 6 channel ADC with Vref
  • 10-bits ISC (Image Sensor Controller), 10-bit and 12-bit sensors support
  • 4-channel PWM
  • Timer I/O
  • CAN
  • USB
  • PDMIC audio input
  • Console UART
  • QWIIC connector
Power supply
  • USB Type-C connector
  • External Li-Ion battery with charging, charge level and temperature monitoring support. 3 pin connector and solder pads.
Dimensions50x70 mm

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KSTR-SAMA5D27 Single Board Computer
$119 (+ VAT)