Log in to myMicrochip to access tools and benefits. Sign up in just one minute.
Maximize Your Experience: Reap the Personalized Advantages by Completing Your Profile to Its Fullest. Update Here
Stay in the loop with the latest from Microchip. Update your profile while you are at it. Update Here
Complete your profile to access more resources. Update Here
true
AN3407
| Title |
Title
Using Matrix Keypad with AVR® Devices
|
|---|---|
| Name |
Name
AN3407
|
| Date |
Date
06/22/2020
|
Silicon Products
| Description | Product |
Description |
|---|---|---|
|
ATTINY3216
ATTINY3216
|
ATTINY3216 | ATTINY3216 |
|
ATTINY3217
ATTINY3217
|
ATTINY3217 | ATTINY3217 |
|
ATMEGA809
ATMEGA809
|
ATMEGA809 | ATMEGA809 |
|
ATMEGA4809
ATMEGA4809
|
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 |
|
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
|
ATMEGA1609 | ATMEGA1609 |
|
ATTINY1606
ATTINY1606
|
ATTINY1606 | ATTINY1606 |
|
ATTINY1607
ATTINY1607
|
ATTINY1607 | ATTINY1607 |
|
ATTINY1604
ATTINY1604
|
ATTINY1604 | ATTINY1604 |
|
AVR64DA64
Real Time Control and Analog Performance
|
AVR64DA64 | Real Time Control and Analog Performance |
|
AVR128DA64
Real Time Control and Analog Performance
|
AVR128DA64 | Real Time Control and Analog Performance |
|
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 |
|
ATTINY814
ATTINY814
|
ATTINY814 | ATTINY814 |
|
AVR64EA48
12-bit diff ADC/PGA, Flash RWW
|
AVR64EA48 | 12-bit diff ADC/PGA, Flash RWW |
|
ATTINY416
ATTINY416
|
ATTINY416 | ATTINY416 |
|
AVR128DA48
Real Time Control and Analog Performance
|
AVR128DA48 | Real Time Control and Analog Performance |
|
ATTINY3227
12-bit diff ADC with PGA
|
ATTINY3227 | 12-bit diff ADC with PGA |
|
ATTINY406
ATTINY406
|
ATTINY406 | ATTINY406 |
|
ATTINY204
ATTINY204
|
ATTINY204 | ATTINY204 |
|
ATTINY1627
12-bit diff ADC with PGA
|
ATTINY1627 | 12-bit diff ADC with PGA |
|
ATTINY827
12-bit diff ADC with PGA
|
ATTINY827 | 12-bit diff ADC with PGA |
|
ATTINY817
ATTINY817
|
ATTINY817 | ATTINY817 |
|
ATTINY804
ATTINY804
|
ATTINY804 | ATTINY804 |
|
ATTINY807
ATTINY807
|
ATTINY807 | ATTINY807 |
|
AVR64EA28
12-bit diff ADC/PGA, Flash RWW
|
AVR64EA28 | 12-bit diff ADC/PGA, Flash RWW |
|
ATMEGA808
ATMEGA808
|
ATMEGA808 | ATMEGA808 |
|
ATMEGA1608
ATMEGA1608
|
ATMEGA1608 | ATMEGA1608 |
|
ATMEGA4808
ATMEGA4808
|
ATMEGA4808 | ATMEGA4808 |
|
ATMEGA3209
ATMEGA3209
|
ATMEGA3209 | ATMEGA3209 |
|
ATMEGA3208
ATMEGA3208
|
ATMEGA3208 | ATMEGA3208 |
|
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
|
ATTINY214 | ATTINY214 |
|
ATTINY816
ATTINY816
|
ATTINY816 | ATTINY816 |
|
ATTINY806
ATTINY806
|
ATTINY806 | ATTINY806 |
|
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
|
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 |
|
ATTINY1614
ATTINY1614
|
ATTINY1614 | ATTINY1614 |
|
ATTINY1624
12-bit diff ADC with PGA
|
ATTINY1624 | 12-bit diff ADC with PGA |
|
ATTINY424
12-bit diff ADC with PGA
|
ATTINY424 | 12-bit diff ADC with PGA |
|
ATTINY404
ATTINY404
|
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
|
ATTINY212 | ATTINY212 |
|
ATTINY1617
ATTINY1617
|
ATTINY1617 | ATTINY1617 |
|
ATTINY427
12-bit diff ADC with PGA
|
ATTINY427 | 12-bit diff ADC with PGA |
|
ATTINY417
ATTINY417
|
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 |
|
AVR128DB48
Analog Signal Conditioning, Multi-Voltage I/O
|
AVR128DB48 | Analog Signal Conditioning, Multi-Voltage I/O |
|
AVR128DB32
Analog Signal Conditioning, Multi-Voltage I/O
|
AVR128DB32 | 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 |
|
ATTINY202
ATTINY202
|
ATTINY202 | ATTINY202 |
|
ATTINY412
ATTINY412
|
ATTINY412 | ATTINY412 |
|
ATTINY402
ATTINY402
|
ATTINY402 | ATTINY402 |
|
AVR64EC48
12-bit diff ADC/PGA, Flash RWW
|
AVR64EC48 | 12-bit diff ADC/PGA, Flash RWW |