ATA8204P3-TKQY Atmel, ATA8204P3-TKQY Datasheet - Page 18

• Manufacturer Part Number: ATA8204P3-TKQY
• Description: IC RCVR ASK/FSK UHF 433MHZ 20SSO
• Manufacturer: Atmel

Specifications of ATA8204P3-TKQY

• Frequency: 433MHz
• Sensitivity: -115dBm
• Data Rate - Maximum: 10 kbps
• Modulation Or Protocol: ASK, FSK
• Applications: General Purpose
• Current - Receiving: 8.5mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Features: RSSI Equipped
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SOIC (0.200", 5.30mm Width)
• Pin Count: 20
• Screening Level: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Compliant

Figure 8-10. Timing Diagram of the OFF Command using Pin DATA
Figure 8-11. Timing Diagram of the OFF Command using Pin POLLING/_ON
Figure 8-12. Activating the Receiving Mode using Pin POLLING/_ON
18
Serial bi-directional
Data_out (DATA)
(microcontroller)
ATA8203/ATA8204/ATA8205
data line
Serial bi-directional
Serial bi-directional
IC_ACTIVE
Out1
Data_out (DATA)
Data_out (DATA)
POLLING/_ON
POLLING/_ON
data line
data line
IC_ACTIVE
IC_ACTIVE
Receiving mode
X
X
Receiving mode
t1
OFF-command
Sleep mode
X
X
t2
t
on2
t3
(Start Bit)
Bit 1
("1")
t4
Sleep mode
t
t10
on3
t5
t7
t
on1
Start-up mode
Start-up mode
Bit-check mode
Sleep mode
T
Sleep
Bit check ok
Receiving mode
Receiving mode
X
X
X
X
Start-up mode
T
9121B–INDCO–04/09
Start-up