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AN2701

Title
Title
Digital Signal Processing Performance of the 8-bit AVR Core
Name
Name
AN2701
Date
Date
05/29/2019
Description
Description
This Application Note demonstrates the performance of the AVR MCU in real-time Digital Signal Processing applications. The AVR core achieves very high performance with low core utilization for audio frequency shift keying demodulation technique.

Files

Title Title Download Date Size
FSK Demod Code for AVR - What Can the 8-bit AVR® Core Do for You 53.8 KB 05/02/2018 FSK Demod Code for AVR - What Can the 8-bit AVR® Core Do for You Download 05/02/2018 53.8 KB

Silicon Products

Title Product Title
ATTINY3216
ATTINY3216
ATTINY3217
ATTINY3217
AVR64DD14
Multi-Voltage I/O
AVR64DD14 Multi-Voltage I/O
ATMEGA809
ATMEGA809
ATMEGA4809
ATMEGA4809
AVR64DA32
Real Time Control and Analog Performance
AVR64DA32 Real Time Control and Analog Performance
AVR32DA32
Real Time Control and Analog Performance
AVR32DA32 Real Time Control and Analog Performance
AVR64DD20
Multi-Voltage I/O
AVR64DD20 Multi-Voltage I/O
AVR32DD32
Multi-Voltage I/O
AVR32DD32 Multi-Voltage I/O
ATTINY826
12-bit diff ADC with PGA
ATTINY826 12-bit diff ADC with PGA
AVR64EA32
12-bit diff ADC/PGA, Flash RWW
AVR64EA32 12-bit diff ADC/PGA, Flash RWW
AVR128DA32
Real Time Control and Analog Performance
AVR128DA32 Real Time Control and Analog Performance
ATMEGA1609
ATMEGA1609
AVR16DD20
Multi-Voltage I/O
AVR16DD20 Multi-Voltage I/O
ATTINY1607
ATTINY1607
ATTINY1606
ATTINY1606
ATTINY1604
ATTINY1604
AVR64DA64
Real Time Control and Analog Performance
AVR64DA64 Real Time Control and Analog Performance
AVR32DB48
Analog Signal Conditioning, Multi-Voltage I/O
AVR32DB48 Analog Signal Conditioning, Multi-Voltage I/O
AVR32DB28
Analog Signal Conditioning, Multi-Voltage I/O
AVR32DB28 Analog Signal Conditioning, Multi-Voltage I/O
AVR128DA64
Real Time Control and Analog Performance
AVR128DA64 Real Time Control and Analog Performance
AVR32DD28
Multi-Voltage I/O
AVR32DD28 Multi-Voltage I/O
AVR32DA48
Real Time Control and Analog Performance
AVR32DA48 Real Time Control and Analog Performance
AVR128DA28
Real Time Control and Analog Performance
AVR128DA28 Real Time Control and Analog Performance
ATTINY824
12-bit diff ADC with PGA
ATTINY824 12-bit diff ADC with PGA
AVR64EA48
12-bit diff ADC/PGA, Flash RWW
AVR64EA48 12-bit diff ADC/PGA, Flash RWW
ATTINY814
ATTINY814
ATTINY416
ATTINY416
AVR128DA48
Real Time Control and Analog Performance
AVR128DA48 Real Time Control and Analog Performance
AVR16DD14
Multi-Voltage I/O
AVR16DD14 Multi-Voltage I/O
AVR64DD32
Multi-Voltage I/O
AVR64DD32 Multi-Voltage I/O
AVR64DD28
Multi-Voltage I/O
AVR64DD28 Multi-Voltage I/O
ATTINY406
ATTINY406
ATTINY3227
12-bit diff ADC with PGA
ATTINY3227 12-bit diff ADC with PGA
AVR16DD28
Multi-Voltage I/O
AVR16DD28 Multi-Voltage I/O
ATTINY204
ATTINY204
ATTINY804
ATTINY804
ATTINY1627
12-bit diff ADC with PGA
ATTINY1627 12-bit diff ADC with PGA
ATTINY817
ATTINY817
ATTINY827
12-bit diff ADC with PGA
ATTINY827 12-bit diff ADC with PGA
ATTINY807
ATTINY807
AVR64EA28
12-bit diff ADC/PGA, Flash RWW
AVR64EA28 12-bit diff ADC/PGA, Flash RWW
AVR32DD14
Multi-Voltage I/O
AVR32DD14 Multi-Voltage I/O
ATMEGA808
ATMEGA808
ATMEGA4808
ATMEGA4808
ATMEGA1608
ATMEGA1608
ATMEGA3209
ATMEGA3209
ATMEGA3208
ATMEGA3208
AVR32DB32
Analog Signal Conditioning, Multi-Voltage I/O
AVR32DB32 Analog Signal Conditioning, Multi-Voltage I/O
AVR64DA48
Real Time Control and Analog Performance
AVR64DA48 Real Time Control and Analog Performance
AVR64DA28
Real Time Control and Analog Performance
AVR64DA28 Real Time Control and Analog Performance
ATTINY214
ATTINY214
ATTINY806
ATTINY806
ATTINY816
ATTINY816
AVR32DA28
Real Time Control and Analog Performance
AVR32DA28 Real Time Control and Analog Performance
ATTINY1616
ATTINY1616
ATTINY1616 ATTINY1616
ATTINY426
12-bit diff ADC with PGA
ATTINY426 12-bit diff ADC with PGA
ATTINY414
ATTINY414
AVR32EA32
12-bit diff ADC/PGA, Flash RWW
AVR32EA32 12-bit diff ADC/PGA, Flash RWW
AVR32EA28
12-bit diff ADC/PGA, Flash RWW
AVR32EA28 12-bit diff ADC/PGA, Flash RWW
ATTINY3224
12-bit diff ADC with PGA
ATTINY3224 12-bit diff ADC with PGA
ATTINY1626
12-bit diff ADC with PGA
ATTINY1626 12-bit diff ADC with PGA
ATTINY1624
12-bit diff ADC with PGA
ATTINY1624 12-bit diff ADC with PGA
ATTINY1614
ATTINY1614
ATTINY424
12-bit diff ADC with PGA
ATTINY424 12-bit diff ADC with PGA
ATTINY404
ATTINY404
AVR128DB64
Analog Signal Conditioning, Multi-Voltage I/O
AVR128DB64 Analog Signal Conditioning, Multi-Voltage I/O
AVR128DB28
Analog Signal Conditioning, Multi-Voltage I/O
AVR128DB28 Analog Signal Conditioning, Multi-Voltage I/O
AVR16EA32
12-bit diff ADC/PGA, Flash RWW
AVR16EA32 12-bit diff ADC/PGA, Flash RWW
ATTINY212
ATTINY212
ATTINY1617
ATTINY1617
ATTINY427
12-bit diff ADC with PGA
ATTINY427 12-bit diff ADC with PGA
ATTINY417
ATTINY417
AVR32EA48
12-bit diff ADC/PGA, Flash RWW
AVR32EA48 12-bit diff ADC/PGA, Flash RWW
ATTINY3226
12-bit diff ADC with PGA
ATTINY3226 12-bit diff ADC with PGA
AVR16DD32
Multi-Voltage I/O
AVR16DD32 Multi-Voltage I/O
AVR128DB32
Analog Signal Conditioning, Multi-Voltage I/O
AVR128DB32 Analog Signal Conditioning, Multi-Voltage I/O
AVR128DB48
Analog Signal Conditioning, Multi-Voltage I/O
AVR128DB48 Analog Signal Conditioning, Multi-Voltage I/O
AVR16EA48
12-bit diff ADC/PGA, Flash RWW
AVR16EA48 12-bit diff ADC/PGA, Flash RWW
AVR16EA28
12-bit diff ADC/PGA, Flash RWW
AVR16EA28 12-bit diff ADC/PGA, Flash RWW
AVR64DB32
Analog Signal Conditioning, Multi-Voltage I/O
AVR64DB32 Analog Signal Conditioning, Multi-Voltage I/O
AVR64DB48
Analog Signal Conditioning, Multi-Voltage I/O
AVR64DB48 Analog Signal Conditioning, Multi-Voltage I/O
AVR64DB64
Analog Signal Conditioning, Multi-Voltage I/O
AVR64DB64 Analog Signal Conditioning, Multi-Voltage I/O
AVR64DB28
Analog Signal Conditioning, Multi-Voltage I/O
AVR64DB28 Analog Signal Conditioning, Multi-Voltage I/O
ATTINY202
ATTINY202
ATTINY412
ATTINY412
AVR32DD20
Multi-Voltage I/O
AVR32DD20 Multi-Voltage I/O
ATTINY402
ATTINY402