ATA8742-PXQW Atmel, ATA8742-PXQW Datasheet - Page 196

• 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

Table 29-1.
Notes:
29.2
Figure 29-1. Maximum Frequency vs. V
196
Symbol
I
I
CC
ACLK
1. All DC Characteristics contained in this data sheet are based on actual silicon characterization of ATtiny24/44/84 AVR micro-
2. “Max” means the highest value where the pin is guaranteed to be read as low.
3. “Min” means the lowest value where the pin is guaranteed to be read as high.
4. Although each I/O port can sink more than the test conditions (10 mA at V
5. Although each I/O port can source more than the test conditions (10 mA at V
Speed Grades
ATA8742
controllers manufactured in corner run process technology. These values are preliminary values representing design
targets, and will be updated after characterization of actual Automotive silicon.
conditions (non-transient), the following must be observed:
1] The sum of all IOL, for all ports, should not exceed 60 mA.
If IOL exceeds the test condition, VOL may exceed the related specification. Pins are not guaranteed to sink current greater
than the listed test condition.
conditions (non-transient), the following must be observed:
1] The sum of all IOH, for all ports, should not exceed 60 mA.
If IOH exceeds the test condition, VOH may exceed the related specification. Pins are not guaranteed to source current
greater than the listed test condition. Pull up driving strength of the PB3 RESET pad is weak.
Parameter
Power Supply Current
Power-down mode
Analog Comparator Input
Leakage Current
DC Characteristics
16MHz
8MHz
Active 1MHz, V
Active 4MHz, V
Active 8MHz, V
Idle 1MHz, V
Idle 4MHz, V
Idle 8MHz, V
WDT enabled, V
WDT enabled, V
WDT disabled, V
WDT disabled, V
V
V
Condition
CC
in
T
A
= V
CC
= 5V
= -40°C to 125°C, V
2.7V
CC
/2
CC
CC
CC
Safe Operating
Safe Operating
CC
CC
CC
= 3V
= 3V
= 5V
CC
CC
CC
CC
= 3V
= 3V
= 5V
= 3V
= 5V
= 3V
= 5V
Area
Area
4.5V
CC
= 2.7V to 5.5V (unless otherwise noted)
Min.
-50
5.5V
CC
CC
= 5V, 5 mA at V
0.075
= 5V, 5 mA at V
Typ.
0.4
1.8
5.0
0.3
1.2
2.5
4.3
5.0
9.0
CC
CC
= 3V) under steady state
Max.
10.0
1.5
3.0
0.2
0.5
2.5
30
50
24
36
50
= 3V) under steady state
(1)
9151A–INDCO–07/09
(Continued)
Units
mA
mA
mA
mA
mA
mA
µA
µA
µA
µA
nA