ATA5771-PXQW Atmel, ATA5771-PXQW Datasheet - Page 55

XMITTR UHF ASK/FSK 868MHZ 24VQFN

ATA5771-PXQW

Manufacturer Part Number
ATA5771-PXQW
Description
XMITTR UHF ASK/FSK 868MHZ 24VQFN
Manufacturer
Atmel
Datasheet

Specifications of ATA5771-PXQW

Frequency
868MHz ~ 928MHz
Modulation Or Protocol
UHF
Power - Output
8dBm
Voltage - Supply
2 V ~ 4 V
Current - Transmitting
9.8mA
Data Interface
PCB, Surface Mount
Memory Size
4kB Flash, 256B EEPROM, 256B SRAM
Antenna Connector
PCB, Surface Mount
Operating Temperature
-40°C ~ 85°C
Package / Case
24-VQFN Exposed Pad, 24-HVQFN, 24-SQFN, 24-DHVQFN
Processor Series
ATA5x
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
4 MHz
Number Of Programmable I/os
12
Number Of Timers
2
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 12 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Applications
-
Sensitivity
-
Data Rate - Maximum
-
Current - Receiving
-
Lead Free Status / Rohs Status
 Details

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATA5771-PXQW
Manufacturer:
ATMEL
Quantity:
218
4.12
4.12.1
9137E–RKE–12/10
Interrupts
Interrupt Vectors
This section describes the specifics of the interrupt handling as performed in Atmel
ATtiny44V. For a general explanation of the AVR interrupt handling, see
and Interrupt Handling” on page
Table 4-19.
If the program never enables an interrupt source, the Interrupt Vectors are not used, and regu-
lar program code can be placed at these locations. The most typical and general program
setup for the Reset and Interrupt Vector Addresses in ATtiny44V is:
Vector No.
10
11
12
13
14
15
16
17
1
2
3
4
5
6
7
8
9
Reset and Interrupt Vectors
Program Address
0x000A
0x000B
0x000C
0x000D
0x000E
0x0000
0x0001
0x0002
0x0003
0x0004
0x0005
0x0006
0x0007
0x0008
0x0009
0x000F
0x0010
19.
EE_RDY
Source
RESET
INT0
PCINT0
PCINT1
WDT
TIMER1 CAPT
TIMER1 COMPA
TIMER1 COMPB
TIMER1 OVF
TIMER0 COMPA
TIMER0 COMPB
TIMER0 OVF
ANA_COMP
ADC
USI_START
USI_OVF
Atmel ATA5771/73/74
Interrupt Definition
External Pin, Power-on Reset,
Brown-out Reset, Watchdog Reset
Watchdog Time-out
Timer/Counter1 Compare Match B
Timer/Counter0 Overflow
Timer/Counter0 Compare Match A
Timer/Counter0 Compare Match B
Timer/Counter0 Overflow
Analog Comparator
ADC Conversion Complete
EEPROM Ready
USI START
USI Overflow
External Interrupt Request 0
Pin Change Interrupt Request 0
Pin Change Interrupt Request 1
Timer/Counter1 Capture Event
Timer/Counter1 Compare Match A
Section 4.7.8 “Reset
55
®

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