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参数资料
| 型号： | RC220X |
| 厂商： | Electronic Theatre Controls, Inc. |
| 英文描述： | ZigBee Ready RF Transceiver Modules |
| 中文描述： | 的ZigBee功能的RF收发模块 |
| 文件页数： | 5/17页 |
| 文件大小： | 372K |
| 代理商： | RC220X |
31
GND
32
RF
RC220x
2005 Radiocrafts AS
RC220x Data Sheet (rev. 1.0)
Page 5 of 17
System ground
RF I/O connection to antenna, 50 Ohm. Do not connect for integrated
antenna or connector variant.
System ground
System ground
Do not connect, PB0
SPI interface must be shared with MAC, PB1, ISP SCK
SPI interface must be shared with MAC, PB2, PDI for RC2202
SPI interface must be shared with MAC, PB3, PDO for RC2202
Digital I/O, PB4
Do not connect, PB5
Do not connect, PB6
Digital I/O, PB7
Internal 32.768 kHz oscillator
Internal MCU reset. Active low with internal pull-up.
Do not connect, PD0 / INT0
Do not connect, PD1 / INT1
Same as pin 9
Same as pin 8
Do not connect, PD4
Same as pin 6
Do not connect, PD6
Same as pin 5
System ground
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
Note 1: UART interface: Pin 8 TXD1, pin 9 RXD1, pin 5 CTS1, pin 6 RTS1
Note 2: SPI interface: Pin 36 SCLK, pin 37 SI, pin 38 SO (chip select at any digital I/O) must be shared with internal
MAC software
Note 3: ISP (In-System Programming) interface: Pin 36 SCK, pin 21 PDI, pin 22 PDO, pin 44 RESET for RC2200 and
RC2204. Pin 36 SCK, pin 37 PDI, pin 38 PDO, pin 44 RESET for RC2202. See page 8 for more information.
Note 4: JTAG interface: Pin 12 TDI, pin 13 TDO, pin 14 TMS, pin 15 TCK, pin 44 RESET. See page 8 for more
information.
GND
GND
Reserved
SCLK
SI
SO
PB4
Reserved
Reserved
PB7
TOSC2
RESET
Reserved
Reserved
RXD1
TXD1
Reserved
RTS1
Reserved
CTS1
GND
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