ATA8743-PXQW Atmel, ATA8743-PXQW Datasheet - Page 218

• Manufacturer Part Number: ATA8743-PXQW
• Description: MCU W/TRANSMITTER ASK/FSK 24QFN
• Manufacturer: Atmel

Specifications of ATA8743-PXQW

• Frequency: 868MHz ~ 928MHz
• Applications: Home Automation, Remote Sensing, RKE
• Modulation Or Protocol: ASK, FSK
• Data Rate - Maximum: 32 kBit/s
• Power - Output: 3.5dBm ~ 8dBm
• Current - Transmitting: 9.3mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Memory Size: 4kB Flash, 256B EEPROM, 256B SRAM
• Voltage - Supply: 1.8 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 24-VQFN Exposed Pad, 24-HVQFN, 24-SQFN, 24-DHVQFN
• Processor Series: ATA8x
• Core: AVR8
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 4 KB
• Data Ram Size: 256 B
• Interface Type: SPI, USI
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 12
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ATASTK512-EK1-IND
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Details

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ATA8743
Figure 30-25. I/O Pin Input Hysteresis vs. V
Figure 30-26. Reset Input Threshold Voltage vs. V
0.45
0.35
0.25
0.15
0.05
2.5
1.5
0.5
0.5
0.4
0.3
0.2
0.1
3
2
1
0
0
2.5
2.5
3
3
RES ET P IN AS I/O THRES HOLD VOLTAGE vs . V
I/O P IN INP UT HYS TERES IS vs . V
3.5
3.5
VIH, RESET READ AS '1'
CC
V
V
CC
CC
4
4
(V)
(V)
CC
(V
IH
, IO Pin Threshold as ‘1’)
4.5
4.5
CC
CC
5
5
9152B–INDCO–02/10
5.5
5.5
125 ˚C
125 ˚C
-20 ˚C
-40 ˚C
-40 ˚C
85 ˚C
85 ˚C
25 ˚C