ATA8743-PXQW Atmel, ATA8743-PXQW Datasheet - Page 222
ATA8743-PXQW
Manufacturer Part Number
ATA8743-PXQW
Description
MCU W/TRANSMITTER ASK/FSK 24QFN
Manufacturer
Atmel
Datasheet
1.ATA8743-PXQW.pdf
(238 pages)
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 30-33. Calibrated 8 MHz RC Oscillator Frequency vs. V
Figure 30-34. Calibrated 8 MHz RC oscillator Frequency vs. Temperature
8.5
7.5
6.5
8.4
8.3
8.2
8.1
7.9
7.8
7.7
9
8
7
6
8
-40
2.5
-30
CALIBRATED 8.0MHz RC OS CILLATOR FREQUENCY vs . OP ERATING VOLTAGE
CALIBRATED 8.0MHz RC OS CILLATOR FREQUENCY vs . TEMP ERATURE
-20
3
-10
0
10
3.5
20
30
Temperature
V
CC
40
4
(V)
50
60
4.5
70
CC
80
90
5
100 110 120
9152B–INDCO–02/10
5.5
125 ˚C
-40 ˚C
25 ˚C
85 ˚C
5.0 V
3.0 V
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