Neoway WM620 - Pin Description and PCB Foot Print

WM620 Hardware User Guide
Copyright © Neoway Technology Co., Ltd
4
2 Pin Description and PCB Foot Print
2.1 Specifications
Specifications
WM620
Dimensions
30±0.1 mm x 30±0.1 mm x 2.7±0.1 mm (H x W x D)
Weight
5 g
Encapsulation
62-pin LCC
Figure 2-1 Bottom view of the WM620 module
MIC_1P
SPK_N
RESET
V_BUS
USIM _CLK
TXD
RING
ANT_M
SPK_P
MIC_1N
EAR_N
EAR_P
VDD_2.6V VDD_1.8V
VBAT
VBAT
USB_D-
USB_D+
USIM _DATA
USIM _RST
USIM_VCC
SLEEP_IN
RXD
RTS
CTS
SIG_LED
ON_OFF
POWER
GND
USB
Audio
UIM UART
Reserved
JTAG
RF_ANT
Empty
VRTC
MIC_2P
MIC_2N
ADC
Others