Instruction Manual

1 Description
VC4SMN512have very low power consumption（sleep current1.53µA）,High Performance ZigBee
solution.It uses industry-leadingZigBee Pro Stack——EmberZNet,provides stable and reliable ZigBee
network.VC4SMN512moudle integrated ARM®Cortex-M4 32-bit microprocesso，have extensive memory
resources and I / O interfaces,Customers can quickly achieve simple or complex product development.
Figure1.1.VC4SMN512Module
2 Features
 32-bit ARM® Cortex-M4 processor
 +19dB normal mode output power
 512KB flash，64KB RAM Memory
 Low deep sleep current ,with retained RAM and GPIO: 1.53µA.Sleep modes seletable;
 Optional OTA firmware upgrade mode
 AES-128 encryption accelerator
 Flexible ADC,UART/SPI/TWI serial communications
 Temperature range: -40 to +85℃
 Normal mode link budget up to 121.7 dB @250 kbps O-QPSK DSSS;
3 Electrical Specifications
Table3.1.Absolute Maximum Ratings
Parameter
Min
Max
Unit
Regulator input voltage（VDD）
-0.3
+3.8
V
Voltage on any GPIO
-0.3
VDD+0.3
V
Analog,Memory and Core vol-
tage
-0.3 +2.0 V
RF Input Power
——
+10
dBm
Storage temperature
-40
+125
℃
Table3.2.Operating Conditions
Parameter
Min
Typ
Max
Uint
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