Seeed Studio 102010129, Development Board Development Board for Grove Sensors 915MHz

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

LoRaWAN Class A/C
Ultra long range of communication
GPS communication
Ultra low power consumption
Minimum current (3.7V lipo battery) - 2mA
Minimum current (3.7V lipo battery & remove PWR LED) - 80 uA
Arduino/Processor
ATSAMD21G18 @ 48MHz with 3.3V logic/power
Arduino compatible (based on Arduino Zero bootloader)
Embedded with lithium battery management chip and status indicator led
20 GPIOs
4 on-board Grove connectors
18 x PWM pins
6 x analogue inputs
1 x analogue output (A0)
3.3V regulator with 200mA output
Reset button
LoRaWAN/RHF76-052
1.45uA sleep current in WOR mode (Spec of the modules, not the board)
High link budget of 160dB. -140dBm sensitivity and 19dBm Output power.
Dual band, 434/470MHz and 868/915MHz
19dBm@434MHz/470MHz
14dBm@868MHz/915MHz
Support LoRaWAN protocol, Class A/C
Ultra long range communication
Ultra low power consumption
Firmware upgrade
Small size: 23mm X 28mm with 33 pin SMT package

Specifications
Attribute Value
Kit Classification Development Board
For Use With Grove Sensors
Kit Name Development Board
Frequency 915MHz
16 In stock - FREE next working day delivery available
Price Each
£ 39.33
(exc. VAT)
£ 47.20
(inc. VAT)
Units
Per unit
1 - 9
£39.33
10 - 24
£36.06
25 +
£34.68
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