User's Manual
Nano WiReach SMT G2 –Datasheet
15
15
ERXER
Input
RMII Receive Error
16
EMDC
Output
Management data Clock
17
EMDIO
I/O
Management data I/O
18
PIOC5
I/O
General In/Output Port
19
VBUS
Output
VBUS for USB Host
20
Readiness
Output
iChip Ready status line. See AT+I programmers manual.
21
PIOC3
I/O
General In/Output Port
22
VDD
Power
3.3V
23-31
GND
Power
32
nRF_LED
Output
RF LED indicator
33
ACH
Input
Analog Input
34
SPI1_CLK
Input
SPI 1 clock for host (Max 12MHz)
35
nSPI1_CS
Input
SPI 1 chip select for host
36
SPI1_MISO
Output
SPI 1 slave out for host master in
37
SPI1_MOSI
Input
SPI 1 slave in for host master out
38
SPI1_INT
Output
SPI 1 have data on his buffer
39
TXD0
Output
UART 0 transmit
40
RXD0
Input
UART 0 receive
41
nCTS0
Input
UART 0 clear to send
42
nRTS0
Output
UART 0 request to send
43
DDM
Analog
USB device negative
44
DDP
Analog
USB device positive