User's Manual

DFCE-NNN40-DTxR
mbed Kit User Guide Sheet 5 of 15 Aug 11, 2015
Proprietary Information and Specifications are Subject to Change
2.2 DELTA DFCE-NNN40 mbed kit hardware figure
HDK MCU
Temperature/
Humidity sensor
Level Shifter
BLE/WiFi combo
module
Voltage regulator
(for 3V6 and 1V8
output)
LD7 Chip ANT
LD8 (FW download
indication)
LD3 (Power on
indication)
LD6