ATMEGA1284-PU Microcontrollers - MCU by Microchip Technology
| Status: | Active |
|---|---|
| Series: | ATmega1284 |
| RoHS: | Compliant |
By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processing speed.
Where to Buy
Prices starting from US$5.03
| Distributor | Stock | ||
|---|---|---|---|
|
Microchip Technology
from US$5.03
|
970
in stock
|
Buy Now |
|
TME
from US$6.31
|
177
in stock
|
Buy Now |
|
Newark Electronics
from US$7.14
|
155
in stock
|
Buy Now |
|
Avnet America
from US$6.11
|
110
in stock
|
Buy Now |
|
RS
from US$6.50
|
70
in stock
|
Buy Now |
|
Future Electronics
from US$5.82
|
0
in stock
|
Buy Now |
|
Farnell
from US$6.89
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Specifications
| Program Memory Type | Flash |
|---|---|
| Program Memory Size (KB) | 128 |
| CPU Speed (MIPS/DMIPS) | 20 |
| Data EEPROM (bytes) | 4096 |
| Capture/Compare/PWM (CCP) | 1 |
| Max 8 Bit Digital Timers | 2 |
| Number of ADCs | 0 |
| ADC Channels | 8 |
| Max ADC Resolution (bits) | 10 |
| Number of Comparators | 1 |
| Temp. Range Min. | -40 |
| Temp. Range Max. | 85 |
| Operation Voltage Max.(V) | 5.5 |
| Operation Voltage Min.(V) | 1.8 |
| Pin Count | 44 |
| Low Power | No |
| Pins | Packaging | 40 | PDIP |
| Temp Range | -40C to +85C |
| Packing Media | Tube (10) |
Last 6 months Inventory & Pricing History
Resources
Data Sheets |
|---|
| ATmega164A/PA/324A/PA/644A/PA/1284/P Data Sheet |
Board Design Files |
|---|
| ATmega1284 IBIS Model |
Reference Manuals |
|---|
| AVR Instruction Set Manual |
Supporting Collateral |
|---|
| Differential and Single-Ended ADC |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 6.5 |
| Shipping Weight (kg) | 10.6 |
| Lead Count | 40 |
| Package Type | PDIP |
| Package Width or Size | .600in |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| 20 MHz, PDIP, Ind. Temp, Green | Microchip Technology |
| IC: AVR microcontroller | TME |
| Microcontroller Mcu, 8 Bit, Atmega, 20Mhz, Dip-40 | Newark Electronics |
| MCU 8-bit ATmega AVR RISC 128KB Flash 2.5V/3.3V/5V 40-Pin PDIP | Avnet America |
| Microchip ATMEGA1284-PU Microcontroller | RS |
| ATmega Series 128 KB Flash 16 KB SRAM 20 MHz 8-Bit Microcontroller - DIP-40 | Future Electronics |
| MCU, 8BIT, ATMEGA, 20MHZ, DIP-40 | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a ATMEGA1284-PU?
Additional datasheets, footprints and schematics for ATMEGA1284-PU are listed on our Part Details page. You can also find images and similar parts to ATMEGA1284-PU on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ATMEGA1284-PU on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ATMEGA1284-PU price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ATMEGA1284-PU fall under?
The ATMEGA1284-PU is listed under Semiconductors - ICs > Microcontrollers - MCU > 8 Bit Microcontrollers - MCU.
Can I view similar or alternative parts?
You can view similar parts to ATMEGA1284-PU when available in the 8 Bit Microcontrollers - MCU 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 ATMEGA1284-PU you can contact the distributor directly for product support, shipping queries etc.
Is the ATMEGA1284-PU RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for ATMEGA1284-PU have stock available?
Authorised distributors including Microchip Technology, TME, Newark Electronics, Avnet America and RS have stock available or on a lead time for ATMEGA1284-PU.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for ATMEGA1284-PU often in real-time on the comparison pages.
What if I can't find stock of ATMEGA1284-PU?
You can fill out our help required form which you can use to request a quote for ATMEGA1284-PU 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.