Name: Heltec Sufficient IoT Hub - Linux Development Board - SX1262 LoRa 868MHz - HT-SUFFICIENTIOHUB-HF
SKU: 005434
Price: 36 EUR
Availability: InStock

Heltec Sufficient IoT Hub - Linux Development Board - SX1262 LoRa 868MHz

Availability: Directly available from warehouse in Eindhoven
SKU: 005434

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€36.00

Ex Tax: €29.75

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The Sufficient IoT Hub from Heltec is a development board with, among other things, LoRa connectivity that runs on a Linux distribution.

See the following page for more information: GitHub

See the following page for more information: Manufacturer page

Check the tab "Downloads" for more information and/or downloads.

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Datasheet: 005434_Sufficient_IoT_Hub_Rev.1.1.pdf

Tags: Heltec Sufficient IoT Hub - Linux Development Board - SX1262 LoRa 868MHz , HT-SUFFICIENTIOHUB-HF , With Wi-Fi

Specifications

General
Brand	Heltec
Manufacturer model/SKU	Sufficient IoT Hub (HF)
Minimum operating temperature [°C]	-40
Maximum operating temperature [°C]	85
Features	Microcontroller Programmable button(s)
General physical appearance
Main color	Black
Weight [g]	25
Dimension X [mm]	90
Dimension Y [mm]	41
Dimension Z [mm]	11
Mounting options	Mounting hole(s)
Form factor	Module (general)
General electrical properties
Minimum supply voltage [V DC]	4.7
Maximum supply voltage [V DC]	5.5
Minimum recommended supply current [A]	0.5
Minimum IO-pin input voltage [V]	3.3
Maximum IO-pin input voltage [V]	3.3
IO-pin output voltage [V]	3.3
MCU/SoC
Manufacturer	Allwinner
Chip series	T113
Maximum clock frequency [MHz]	1200
Number of cores	2
Internal memory
SDRAM [MB]	128
Data storage
Storage type	SD card
Capacity [GB]	8
Communication
Hardware interface(s)	I2C SPI Native USB UART PWM ADC GPIO Ethernet
Number of IO-pins	35
Maximum available hardware PWM channels	2
Maximum available analog input pins (ADC)	1
Maximum available analog output pins (DAC)	0
Maximum available hardware UART interfaces	2
Maximum available hardware I2C interfaces	1
Maximum available hardware SPI interfaces	1
USB to serial converter	CH340G (on separate debug module)
Wireless communication
Interface(s)	Wi-Fi Bluetooth LoRa
Wi-Fi chip/SoC	XR829
Wi-Fi frequency [GHz]	2.4
Bluetooth chip/SoC	XR829
Bluetooth version	4.1
Supported Bluetooth standard(s)	LE Classic
LoRa chip/SoC	SX1262
LoRa frequency [MHz]	868
Connectors
Power supply connector(s)	Pin header male (2.54mm) USB-C female DC-jack 3.5/1.35mm female
IO-connector(s)	Pin header male (2.54mm) USB-C female RJ45 female
Wi-Fi/Bluetooth antenna connector	IPEX MHF 1/uFL male
LoRa antenna connector	IPEX MHF 1/uFL male
Package contents
Package contents	1x MicroSD card 1x T113-S3 development board 1x MicroSD card 8GB 1x USB-C to USB-A cable 1x DuPont female-female cable 2p 1x Lora antenna with SMA connector 1x uFL to SMA adapter 1x Wi-Fi/Bluetooth antenna with uFL connector 1x Mounting plate (bottom) 1x Mounting plate (top) 4x Spacer 5mm 4x Spacer 3mm 4x Bolt 10mm 4x Bolt 5mm 1x CH340G Debug Module