SCHEMATIC:
Page 5
UEXT
MOD-WIFI, board revision A with MRF24WB0MA
https://www.olimex.com
OLIMEX LTD, BULGARIA, 2014
C1
1uF
C2
1uF
C3
39pF
R1
4.7k
R2
4.7k
R3
NA
R4
4.7k
R5
4.7k
R6
4.7k
R7
4.7k
R8
4.7k
R9
4.7k
CE_N
20
DNC 8
DNC1 22
DNC2 12
DNC3 13
DNC4 14
DNC5 15
GND 1
GND1 10
GND2 18
GND3 19
GND4 25
GND5 28
GND6 30
GND7 36
INT_NX
33
JTAG_EN
21
JTAG_RST_N
9
JTAG_TCK
4
JTAG_TDI
6
JTAG_TDO
3
JTAG_TMS
5
RES
16
RST_N
7
SCK
34
SCS_N
23
SDI
35
SDO
32
UART_RX
26
UART_TX
27
VDD1_1.8
11
VDD1_3.3
29
VDD2_1.8
24
VDD3_1.8
31
VDD_1.8
2
VDD_3.3
17
U1
MRF24WB0MA
1
2
3
4
5
6
7
8
9
10
IDC10F/PCB
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
#SS
#SS
INT_NX
INT_NX
JTAG_RST_N
JTAG_RST_N
MISO
MISO
MOSI
MOSI
RST_N
RST_N
RXD
RXD
SCK
SCK
TXD
TXD
Содержание MOD-WiFi
Страница 4: ...BLOCK DIAGRAM Page 4...
Страница 8: ...MECHANICAL DIMENSIONS UEXT measures Page 8...