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| 型号： | AMHIRK-315AR3 |
| 厂商： | RF Solutions |
| 文件页数： | 4/10页 |
| 文件大小： | 0K |
| 描述： | RECEIVER RF MINI 315MHZ |
| 标准包装： | 1 |
| 频率： | 315MHz |
| 调制或协议： | AM |
| 应用： | AM 遥控 |
| 数据接口： | PCB，通孔 |
| 天线连接器： | 通孔 |
| 特点： | 符合 EMC 标准且已通过 FCC 认证 |
| 电源电压： | 5V |
| 工作温度： | -30°C ~ 85°C |
| 封装/外壳： | 模块 |
| 供应商设备封装： | 模块 |
| 包装： | 散装 |
| 产品目录页面： | 582 (CN2011-ZH PDF) |
HIRK-315
HIRK-433
RF R ECEIVER D ECODER H YBRID .
HIR6-433
HiR6 Versions
This range of modules provides a very low power SuperRegenerative receiver, combined with flash
programmable controller, supplied pre-programmed to operate with a suitable Keeloq Transmitter encoder.
The range from such a system can be up to 50 metres Line of Sight (LOS). The current consumption is
1.5mA however this may be reduced to only 1 – 2 uA by placing the device into sleep mode and turning off
the supply to the radio section. A supervisory processor can then wake the module from time to time to allow
it to check for the presence of radio data.
Custom versions of this product are available, please contact our sales department for further details
Pin Descriptions SuperRegenerative Versions (Hir6 series)
Pin No
1
2
3
7
11
13
14
15
16
17
18
19
20
21
22
23
24
25
Name
Vcc-RF
GND-RF
ANT
GND-RF
GND-AF
RSSI
O/P-AF
Vcc-digital
GND-digital
MCLR
Latch/ Mom
Serial Data
O/P1
Learn /
LED
O/P2
O/P3
O/P4
Run / Sleep
Description
+5V Supply Voltage – RF section.
RF Ground.
Connect Antenna to this input.
RF Ground.
AF Ground.
Received Signal Strength Indicator (RSSI)
Raw Data output from RF receiver (CMOS/TTL signal)
+5V Supply Voltage – digital section.
AF Ground – digital section.
Pulls Microcontroller into reset if connected to Ground
May be left unconnected if not required (internally tied high)
Set High: Configures data outputs as latching. NOTE: no pull-up/down provided.
Set Low: Configures data outputs as momentary.
Serial data output
Active Low data Output 1 (has a 220 ? series resistor )
Dual function:
Programming Switch input, When grounded places the HiR6 into ‘Learn’ mode.
External LED output, Indicates data reception, and programming status.
(has a 1K5 series resistor)
Active Low data Output 2 (has a 220 ? series resistor )
Active Low data Output 3 (has a 220 ? series resistor )
Active Low data Output 4 (has a 220 ? series resistor)
Pulled high : HiR6 operating normally.
Pulled Low : HiR6 microcontroller enters sleep mode.
DS010-7
Nov 08
? 2006 REG No 277 4001, England.
Page 4
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