ATA8743-PXQW Atmel, ATA8743-PXQW Datasheet - Page 225
![MCU W/TRANSMITTER ASK/FSK 24QFN](/photos/7/43/74321/24-qfn-6_543-5122_01-4_sml.jpg)
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
- Current page: 225 of 238
- Download datasheet (4Mb)
9152B–INDCO–02/10
Figure 30-39. Programming Current vs. V
Figure 30-40. Brownout Detector Current vs. V
12000
10000
16
14
12
10
8000
6000
4000
2000
8
6
4
2
0
1.5
0
2.5
25 ˚C
1.6
125 ˚C
1.7
-40 ˚C
BROWNOUT DETECTOR CURRENT vs . V
1.8
85 ˚C
I/O MODULE CURRENT vs . VCC
3.5
1.9
4.0 MHZ FREQUENCY
CC
BOD level = 1.8V
V
CC
V
CC
2
CC
(V)
(V)
2.1
4.5
2.2
C C
2.3
2.4
ATA8743
2.5
5.5
25 ˚C
225
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