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参数资料
| 型号： | RWD-QT |
| 厂商： | RF Solutions |
| 文件页数： | 19/19页 |
| 文件大小： | 0K |
| 描述： | MODULE RCVR RFID QUAD TAG |
| 标准包装： | 1 |
| RF 型： | 读/写 |
| 频率： | 125kHz |
| 封装/外壳： | 24-DIP（0.300"，7.62mm），16 引线 |
| 供应商设备封装： | 24-DIL |
| 包装： | 散装 |
ib technology
PINOUT DESCRIPTION
Pin Name
LED1
LED2
RESET
DIP No.
1
2
3
I/O Type
O
O
I
Buffer Type
TTL
TTL
ST
Description
Red LED connection. 25ma max sink current
Green LED connection. 25ma max sink current
Reset pin internally pulled high. Active low.
Normally not connected
BEEP 4 O TTL BEEP output pin (active LOW), 25ma max sink
current
OP3
5
O
TTL
Auxiliary output drive. 25ma max sink current.
OP2 6 O TTL Auxiliary output drive. 25ma max sink current.
GND 7 P - Ground reference for logic and analogue pins
- 8 - - Not connected
AN1 9 P AN Antenna connection. 1 (connected to antenna coil)
-
10
-
-
Not connected
- 11 - - Not connected
AN2
12
P
AN
Antenna connection 2 (connected to antenna coil)
GND 13 P - Ground reference for logic and analogue pins.
- 14 - - Not connected
- 15 - - Not connected
- 16 - - Not connected
-
17
-
-
Not connected
- 18 - - Not connected
OP1
19
O
TTL
Auxiliary output drive. 25ma max sink current.
OP0 20 O TTL Auxiliary output drive. 25ma max sink current.
VCC 21 P - +5v Positive supply
RX 22 I TTL Serial communication Receive line. 9600 baud, 8 bit,
1 stop, no parity
TX 23 O TTL Serial communication Transmit line
CTS 24 O TTL Serial communication CTS handshake. RX enabled
when CTS low and disabled when high.
(I/O = Input/Output, AN = Antenna output, P = Power, ST = Schmitt Trigger input, TTL = TTL logic I/O)
(Hitag is a trademark of Philips/NXP Semiconductors N.V)
(EM400X is a trademark of EM MICROELECTRONIC-MARIN SA, a company of the
SWATCH GROUP)
(MCRF200 is a trademark of Microchip Technology Inc.)
No responsibility is taken for the method of integration or final use of Micro RWD
More information on the Micro RWD and other products can be found at the Internet web site:
http://www.ibtechnology.co.uk
Or alternatively contact IB Technology by email at:
sales@ibtechnology.co.uk
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