Schematic

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Si ze:
设计: 日期:
共 A4
审核:
批准:
页标题:
编号:1
2013/ 11/ 3
*
Bee Shi el d V1r 1
名称:
Bee Shi el d
日期:
日期:
张 第 1 张
UART_TX
2
RESET
5
GPIO8
4
VDD_3V3
1
UART_RX
3
GPIO5
6
GPIO7
7
GPIO9
8
GPIO1
9
GND
10
UART_RTS
12
GPIO6/SENSOR 7
15
NC
14
GPIO14
11
GPIO4/SENSOR 6
13
UART_CTS
16
SENSOR 5
17
GPIO3/SENSOR 4
18
GPIO2/SENSOR 3
19
SENSOR 2
20
J1
WIFI BEE SOCKET
GND
+3.3V
GPIO9
3
5
1
2
6
4
SW3
AYZ0202AGRL
3
5
1
2
6
4
SW4
AYZ0202AGRL
3
1
2
SW2
PCM12SMTR
WIFI_RX_RAW
WIFI_TX_RAW
WIFI_TX_RAW WIFI_TX
R5
10K
WIFI_RX_RAW WIFI_RX
WIFI_TX
WIFI_RX
HD_RX
HD_TX
D2
D3
MCU_RX
MCU_TX
MCU_RX
MCU_TX
SOFT
HARD
HD_TX
HD_RX
MCU
PC
GPIO9
+3.3V
R1
10K
AP
Normal
VOUT
2
TPAD
4
ADJ
1
VIN
3
U1 LM1117IMPX-3.3
C2
10u/16V/TA
C4
10u/16V/TA
C3
100n
+3.3V+5V
GND
R4
0R
R10
1K
+3.3V
LED2
LED(GREEN)
LED3
LED(RED)
GND
R9
1K
R8
1K
+3.3V
LED1
LED(RED)
+3.3V
LED4
LED(GREEN)
R11
1K
LED5
LED(GREEN)
R12
1K
GNDGND
GPIO5 GPIO6
GPIO5
GPIO6
WiFi Bee
Bluetooeh Bee
XBee PWM0 / RSSIPIN 6
Associate / AD5 / DIO5PIN 15
PWM Output 0 / RX Signal Strength Indicator
Associated Indicator, Analog Input 5 or Digital I/O 5
PIN 6
PIN 15
BT STATUS
BT PARING
PIN 6
PIN 15
GPIO5
GPIO6/ sensor 7
GPIO, 24-mA drive, 3.3-V tolerant.
GPIO, 24-mA drive, 3.3-V tolerant/ADC input
SENSOR 5
MCU_TX
MCU_RX
D2
D3
IOREF
2
5V
5
3.3V
4
RESERVED
1
RESET
3
GND
6
GND
7
Vin
8
TX->D1
16
D4
19
~D3
18
RX<-D0
15
D2
17
~D5
20
~D6
21
D7
22
A1
10
A4
13
A3
12
A0
9
A2
11
A5
14
~D9
24
D12
27
~D11
26
D8
23
~D10
25
D13
28
GND
29
AREF
30
SDA
31
SCL
32
NC(HOLE)
36
NC(HOLE)
34
J2
ARDUINO SHIELD R3 SOCKET
RST
GND
GND
+5V
1 3
2 4
SW1
SKQGAFE010
RST
GND
SENSOR 5
C1
100n
1 2
SJ1
SJ_2S_NC
M1
M2
LOGO1
D1
BAS316
+3.3V
PWR PIN15 DOUT DIN PIN6
ICON1
53
1
2 4
U2
NC7SZ125M5
GND
+3.3V
GND
WIFI_TX_RAW
WIFI_TX_RAW_LED
53
1
2 4
U3
NC7SZ125M5
GND
+3.3V
GND
WIFI_RX_RAW_LED
WIFI_RX_RAW
WIFI_TX_RAW_LED WIFI_RX_RAW_LED
C5
100n/50V
C6
100n/50V
+3.3V
GND
ICON2