AMHIRK-315AR3 RF Solutions, AMHIRK-315AR3 Datasheet - Page 3

• Manufacturer Part Number: AMHIRK-315AR3
• Description: RECEIVER RF MINI 315MHZ
• Manufacturer: RF Solutions

Specifications of AMHIRK-315AR3

• Frequency: 315MHz
• Modulation Or Protocol: AM
• Applications: AM Remote Control
• Data Interface: PCB, Through Hole
• Antenna Connector: Through Hole
• Features: EMC Compliant and FCC Certified
• Voltage - Supply: 5V
• Operating Temperature: -30°C ~ 85°C
• Package / Case: Module
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Current - Receiving: -

DS010-7
Custom versions of this product are available, please contact our sales department for further details
HiRK Application Circuit
Data Outputs
Outputs are digital CMOS/TTL (PIC Micro) with a series 220 Ω protection resistor.
Outputs are all normally low, active high.
Nov 08
Connected
Connected
Mom : This output is valid for the duration of valid key press of the transmitter switch
Latch: This output changes state on each valid transmitter switch press.
1 Switch Keyfob
2 Switch Keyfob
3 Switch Keyfob
4 Switch Keyfob
Vcc
GND
Link1
Open
Open
1
Link Positions
3
RF R
Connected
Connected
7
ECEIVER
Link2
Open
Open
©2006 REG No 277 4001, England.
Centre Switch
LH Switch
LH Switch
Transmitter Switch / Output Table
O/P 1
Sw 1
11
HiRK
D
ECODER
15
O/P 1
Latch
Latch
Mom
Mom
RH Switch
RH Switch
LK
O/P 2
2
Sw 2
LK
1
20
H
O/P 2
Latch
Latch
Mom
Mom
Learn
YBRID
Sw
22
Digital Outputs
Page 3
Top Switch
25
O/P 3
Sw 3
.
O/P 1
O/P 3
Latch
Latch
Mom
Mom
LED drive example
Status
LED
HIRK-315
HIRK-433
HIR6-433
Tx Bat Low
Serial Data
O/P 4
Sw 4
O/P 4
O/P 3
O/P 2
O/P 4
Latch
Mom
Vcc