ATA8742-PXQW Atmel, ATA8742-PXQW Datasheet - Page 168

• Manufacturer Part Number: ATA8742-PXQW
• Description: MCU W/TRANSMITTER ASK/FSK 24QFN
• Manufacturer: Atmel

Specifications of ATA8742-PXQW

• Frequency: 433MHz
• Applications: Home Automation, Remote Sensing, RKE
• Modulation Or Protocol: ASK, FSK
• Data Rate - Maximum: 32 kBit/s
• Power - Output: 7.5dBm
• Current - Transmitting: 9.8mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Memory Size: 4kB Flash, 256B EEPROM, 256B SRAM
• Voltage - Supply: 2 V ~ 4 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: 8.1 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

168
ATA8742
Table 25-5.
1.
Positive Differential
ADC0 (PA0)
ADC1 (PA1)
ADC2 (PA2)
ADC3 (PA3)
ADC5 (PA5)
ADC6 (PA6)
ADC7 (PA7)
ADC4 (PA4
For offset calibration only.See
Input
Differential Input channel Selections.
Negative Differential
ADC0 (PA0)
ADC3 (PA3)
ADC7 (PA7)
ADC1 (PA1)
ADC3 (PA3)
ADC0 (PA0)
ADC2 (PA2)
ADC3 (PA3)
ADC1 (PA1)
ADC3 (PA3)
ADC0 (PA0)
ADC1 (PA1)
ADC2 (PA2)
ADC5 (PA5)
ADC6 (PA6)
ADC7 (PA7)
ADC3 (PA3)
ADC5 (PA5)
ADC3 (PA3)
ADC4 (PA4)
ADC6 (PA6)
ADC3 (PA3)
ADC5 (PA5)
ADC7 (PA7)
ADC3 (PA3)
ADC6 (PA6)
ADC4 (PA4
Input
“ADC Operation” on page 155
(1)
(1)
(1)
Gain 1x
001000
001010
101000
001100
001110
101100
010000
101010
101110
110000
100100
010010
010100
010110
011000
110010
011010
110100
111010
011100
110110
111100
011110
111000
111110
100110
N/A
MUX5.0
Gain 20x
9151A–INDCO–07/09
100011
001001
001011
101001
001101
001111
101101
010001
101011
101111
110001
100101
010011
010101
010111
011001
110011
011011
110101
111011
011101
110111
111101
011111
111001
111111
100111