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参数资料
| 型号： | DNT2400DK |
| 厂商： | RFM |
| 文件页数： | 4/7页 |
| 文件大小： | 0K |
| 描述： | DEVELOPMENT KIT FOR DNT2400 MOD |
| 产品培训模块： | Frequency Hopping Spread Spectrum Portfolio Overview |
| 标准包装： | 1 |
| 类型： | 收发器 |
| 频率： | 2.4GHz |
| 适用于相关产品： | DNT2400 |
| 已供物品： | 2 个板，2 个模块，2 根天线，线缆，CD，电源 |
| 其它名称： | 583-1150 |
DNT2400 I/O Descriptions
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
Name
PKT_DET
RSVD
ADC_REF
RSVD
GPIO0
GPIO1
GPIO2
GPIO3
PWM0
PWM1
SLEEP/DTR
ADC2
ADC1
ADC0
EX_SYNC
DIAG_TX
DIAG_RX
/CFG
VCC
GND
GND
GPIO4
GPIO5
GND
ACT
/DCD
RSVD
RSVD
RSVD
I/O
O
-
I
-
I/O
I/O
I/O
I/O
O
O
I
I
I
I
I
O
I
I
I
-
-
I/O
I/O
-
O
O
-
-
-
Description
Packet detect output. Signal switches logic high at the end of the start-of-packet symbol and switches logic
low at the end of the end-of-packet symbol on both received and transmitted packets. PKT_DET provides a
timing reference for external use in network timing evaluations, etc.
Reserved pin. Leave unconnected.
ADC supply and external full scale reference voltage input. Voltage range is 2.4 to 3.3 Vdc. Connect pad 34 to
this input to reference the ADC full scale reading to the module’s 3.3 V regulated supply.
Reserved pin. Leave unconnected.
Configurable digital I/O port 0. When configured as an input, an internal pull-up resistor can be selected and
interrupt from sleep can be invoked. When configured as an output, the power-on state is also configurable.
Configurable digital I/O port 1. Same configuration options as GPIO0.
Configurable digital I/O port 2. Same configuration options as GPIO0.
Configurable digital I/O port 3. Same configuration options as GPIO0.
8-bit pulse-width modulated output 0 with internal low-pass filter. Filter is first-order, with a159 Hz 3 dB
bandwidth.
8-bit pulse-width modulated output 1 with internal low-pass filter. Filter is first-order, with a 159 Hz 3 dB
bandwidth.
Active high module sleep input (active low DTR). When switched low after sleep, the module executes a
power on-reset. Usually connected to host DTR. Connect to ground if SLEEP/DTR function not used.
10-bit ADC input 0. Full scale reading is referenced to the ADC_REF input.
10-bit ADC input 1. Full scale reading is referenced to the ADC_REF input.
10-bit ADC input 2. Full scale reading is referenced to the ADC_REF input.
Rising-edge triggered input for synchronizing co-located base stations. Synchronization pulse interval must
equal hop dwell time ±10 μs. Pulse width must be in the range of 50 μs to 2 ms.
Diagnostic UART transmitter output.
Diagnostic UART receiver input.
Protocol selection input. Leave unconnected when using software commands to select transparent/protocol
mode (default is transparent mode). Logic low selects protocol mode, logic high selects transparent mode.
Power supply input, +3.3 to +5.5 Vdc.
Power supply and signal ground. Connect to the host circuit board ground.
Power supply and signal ground. Connect to the host circuit board ground.
Configurable digital I/O port 4. When configured as an input, an internal pull-up resistor can be selected.
When configured as an output, the power-on state is configurable.
Configurable digital I/O port 5. Same configuration options as GPIO4.
Logic ground.
Data activity output, logic high when data is being transmitted or received.
Default functionality is data carrier detect output, logic low on a remote when the module is locked to FHSS
hopping pattern and logic low on a base station when at least one remote is connected to it.
Reserved pin. Leave unconnected.
Reserved pin. Leave unconnected.
Reserved pin. Leave unconnected.
www.RFM.com E-mail: info@rfm.com
?2009 by RF Monolithics, Inc.
Page 4 of 7
DNT2400 - 08/12/09
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DNT2400P | 功能描述:射频模块 Pin Ver 1mW/1000mW w/U.Fl Ant Connector RoHS:否 制造商:Linx Technologies 产品:Transceiver Modules 频带:902 MHz to 928 MHz 输出功率:- 15.5 dBm to + 12.5 dBm 接口类型:UART 工作电源电压:- 0.3 VDC to + 5.5 VDC 传输供电电流:38.1 mA 接收供电电流:22.7 mA 天线连接器类型:U.FL 最大工作温度:+ 85 C 尺寸:1.15 mm x 0.63 mm x 0.131 mm |
| DNT24ADK | 功能描述:射频开发工具 2.4GHz Dev Kit RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
| DNT24C | 功能描述:射频模块 2.4 GHz 10 and 63mW 128 Bit AES RoHS:否 制造商:Linx Technologies 产品:Transceiver Modules 频带:902 MHz to 928 MHz 输出功率:- 15.5 dBm to + 12.5 dBm 接口类型:UART 工作电源电压:- 0.3 VDC to + 5.5 VDC 传输供电电流:38.1 mA 接收供电电流:22.7 mA 天线连接器类型:U.FL 最大工作温度:+ 85 C 尺寸:1.15 mm x 0.63 mm x 0.131 mm |
| DNT24CA | 功能描述:射频模块 2.4 GHz 10 and 63mW 128 Bit AES RoHS:否 制造商:Linx Technologies 产品:Transceiver Modules 频带:902 MHz to 928 MHz 输出功率:- 15.5 dBm to + 12.5 dBm 接口类型:UART 工作电源电压:- 0.3 VDC to + 5.5 VDC 传输供电电流:38.1 mA 接收供电电流:22.7 mA 天线连接器类型:U.FL 最大工作温度:+ 85 C 尺寸:1.15 mm x 0.63 mm x 0.131 mm |
| DNT24DK | 功能描述:射频开发工具 2.4 GHz 10 and 63mW Dev. Kit RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
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