Instruction Manual

Supply voltage（VDD）
2.1
3.3
+3.8
V
Operating temperature range
-40
25
+85
℃
Table3.3.RF Parameter
Parameter
Min
Typ
Max
Unit
Frequency range
2400
——
2483.5
MHz
Sensitivity（1%PER，Boost Mode）
——
-102.7
——
dBm
TX Power
-30
+19
+19.5
dBm
Frequency tolerance（@25℃）
-96.2
——
+96.2
kHz
Note ：In the open distance test,the transmission distance up to 0.497 mile
Table3.4.Other Parameter
Parameter
Min
Typ
Min
Unit
Total TX current （ +19.5dBm ，
Boost Mode）
—— 131 —— mA
Total RX current（Boost Mode）
——
10.2
——
mA
Sleep Current
——
1.53
——
µA
4 Functional Block Diagram
VC4SMN512with high performance ZigBee SoC
Figure4.1 shows functional block diagram of the VC4SMN512 Module
Figure4.1.VC4SMN512Module functional block diagram
4.1 SoC
VC4SMN512 uses SiliconLabs's EFR32MG13P732F512GM48 chip.The chip integrates RF RF and
baseband、The MAC hardware、Hardware capture module、ARM
®
Cortex
TM
-M4 microprocessor、Large
capacity Flash and RAM. Therefore, the chip provides users with a low-cost, high-performance ZigBee
solutions.
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