ATMEGA328P-AU ATmega328P by Microchip Technology
20 MHz, TQFP, Ind Temp Green
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.
Where to Buy
Prices starting from US$1.71
| Distributor | Stock | ||
|---|---|---|---|
|
RS
from US$2.70
|
5,258
in stock
|
Buy Now |
|
element14
from US$2.54
|
136,814
in stock
|
Buy Now |
|
Farnell
from US$2.36
|
136,164
in stock
|
Buy Now |
|
Microchip Technology
from US$1.93
|
24,523
in stock
|
Buy Now |
|
Schukat Electronic
from US$2.17
|
4,045
in stock
|
Buy Now |
|
Micros
from US$2.02
|
1,610
in stock
|
Buy Now |
|
Newark Electronics
from US$2.20
|
1,438
in stock
|
Buy Now |
|
TME
from US$2.25
|
892
in stock
|
Buy Now |
|
Chip One Stop
from US$1.89
|
477
in stock
|
Buy Now |
|
CoreStaff
from US$3.32
|
448
in stock
|
Buy Now |
|
EBV Elektronik
-
|
43,250
in stock
|
Buy Now |
|
Avnet Silica
-
|
2,250
in stock
|
Buy Now |
|
Future Electronics
from US$2.08
|
-
|
Buy Now |
|
Avnet America
from US$2.13
|
-
|
Buy Now |
|
Rapid Electronics
from US$3.22
|
-
|
Buy Now |
|
Ozdisan
from US$1.71
|
-
|
Buy Now |
| Buy Now |
Specifications
| Family | ATmegaAVR |
|---|---|
| Part Family | ATmega48 |
| Part Prefix | ATmega |
| Architecture | 8 |
| Core | 8-bit AVR |
| MaxSpeed (MHz) | 20 |
| CPU Type | 8-bit AVR |
| CPU Speed (MIPS/DMIPS) | 20 |
| Program Memory Type | Flash |
| SelfWrite | Yes |
| Program Memory Size (KB) | 32 |
| Program Memory Size (KWords) | 16 |
| Multiple Flash Panels | True |
| Secure Bootloader (CodeGuard™ Security) | None |
| RAM (KB) | 2048 |
| Data EEPROM (bytes) | 1024 |
| Temp. Range Min. | -40 |
| Temp. Range Max. | 85 |
| Operation Voltage Min.(V) | 1.8 |
| Operation Voltage Max.(V) | 5.5 |
| Max I/O Pins | 23 |
| Pin Count | 32 |
| Brown Out Reset (BOR) | Programmable BOR |
| Power On Reset (POR) | Yes |
| Internal Voltage Reference (Bandgap) | Yes |
| Internal Oscillator | Yes |
| Low Power | Yes |
| Number of Comparators | 1 |
| ADC Channels | 8 |
| Max ADC Sampling Rate (ksps) | 15 |
| Max ADC Resolution (bits) | 10 |
| Max ADC Sample/Hold (S/H) | 1 |
| Temp Sensor | Yes |
| Standard UART | 1 |
| SPI™ | 2 |
| I2C | 1 |
| Max 8 Bit Digital Timers | 2 |
| Max 16 Bit Digital Timers | 1 |
| Hardware RTCC | Yes |
| Watch Dog Timers (WDT) | Yes |
| Timers | 3 |
| Stand alone PWM | 6 |
| Capture/Compare/PWM (CCP) | 1 |
| Standalone Output Compare/ Standard PWM | 6 |
| Input Capture | 1 |
| Max # PWM outputs (including complementary outputs) | 6 |
| Output Compare Channels | 6 |
| USB Interface | None |
| Type of CAN module | None |
| Ethernet | None |
| Integrated Wireless Frequency | None |
| Wireless Technology | None |
| JTAG | None |
| Debug Interface | debugWIRE |
| Temperature Range | -40C to +85C |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| MCU, 8BIT, ATMEGA, 20MHZ, TQFP-32 | element14 |
| 8 bit Microcontroller, AVR 32K FLASH | RS |
| MC 8bit 1,8V 32kB Flash 20MHz TQFP32 | Schukat Electronic |
| 32kB-FL 2kB-RAM 1kB-EE 23I/O 1.8÷5.5V 20MHz 3xtimer 8A/D UART SPI TWI -40÷85°C | Micros |
| Microcontroller Mcu, 8 Bit, Atmega, 20Mhz, Tqfp-32 | Newark Electronics |
| IC: AVR microcontroller | TME |
| 8-bit MCU, AVR, 20 MHz, 32 Kilobytes, 2 Kilobytes, 32 Pins, TQFP | EBV Elektronik |
| ATmega Series 32 kB Flash 2 kB SRAM 20 MHz 8-Bit Microcontroller - TQFP-32 | Future Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a ATMEGA328P-AU?
Additional datasheets, footprints and schematics for ATMEGA328P-AU are listed on our Part Details page. You can also find images and similar parts to ATMEGA328P-AU on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ATMEGA328P-AU on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ATMEGA328P-AU price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ATMEGA328P-AU fall under?
The ATMEGA328P-AU is listed under ATmega328P.
Can I view similar or alternative parts?
You can view similar parts to ATMEGA328P-AU when available in the ATmega328P range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the ATMEGA328P-AU you can contact the distributor directly for product support, shipping queries etc.
Is the ATMEGA328P-AU RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for ATMEGA328P-AU have stock available?
Authorised distributors including element14, Farnell, Microchip Technology, RS and Schukat Electronic have stock available or on a lead time for ATMEGA328P-AU.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for ATMEGA328P-AU often in real-time on the comparison pages.
What if I can't find stock of ATMEGA328P-AU?
You can fill out our help required form which you can use to request a quote for ATMEGA328P-AU from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.