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Next-Generation AVR® Microcontrollers (MCUs)
Microchip next-generation AVR Dx and Ex MCU families help accelerate user designs
Evolved from the Microchip tinyAVR® and megaAVR® devices, AVR MCUs offer exceptional performance, power efficiency, and flexibility for a wide range of embedded applications. With easily customizable peripherals and premier code-efficient architecture, users can implement multiple functions on a single chip with seamless and minimal programming through the Microchip development ecosystem.
Core independent peripherals (CIPs) and integrated analog peripherals are blocks of on-chip configurable hardware intelligence that require little to no code, consume minimal power, and operate autonomously from the central processing unit (CPU). CIPs enable users to reduce power consumption, improve response times, speed development, and lower bill of materials (BOM) costs.
Features
- The latest levels of performance with intelligent hardware
- Up to 128 KB of Flash memory
- Integrated 12-bit ADCs with PGA
- CIPs for reduced external components
- Peripheral touch controller (PTC) for robust and reliable capacitive touch sensing
- Operational amplifiers (op amps) for integrated analog signal conditioning
- USB support with built-in CIPs for real-time control and seamless connectivity
- Multi-voltage IO (MVIO) for seamless voltage level shifting
- Optimized for user interface applications with built-in touch functionality
- Support for motor control applications with advanced timers
- Functional safety features targeting ISO 26262, IEC 61508 (Industrial Applications) and IEC 60730 (Home Appliances – available for free)
Updated: 2025-04-14
AVR® DA Microcontrollers
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
 |  | AVR128DA32T-I/PT | IC MCU 8BIT 128KB FLASH 32TQFP | 8324 - Immediate | $2.94 | View Details |
|  | AVR128DA48T-I/6LX | IC MCU 8BIT 128KB FLASH 48VQFN | 11781 - Immediate | $3.16 | View Details |
AVR® DB Microcontrollers
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
| | AVR128DB48T-I/6LX | IC MCU 8BIT 128KB FLASH 48VQFN | 3413 - Immediate | $3.31 | View Details |
|  | AVR128DB64T-I/PT | IC MCU 8BIT 128KB FLASH 64TQFP | 621 - Immediate | $3.64 | View Details |
AVR® DD Microcontrollers
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
|  | AVR32DD20-I/REB | IC MCU 8BIT 32KB FLASH 20VQFN | 447 - Immediate | $1.52 | View Details |
| | AVR64DD32-I/PT | IC MCU 8BIT 64KB FLASH 32TQFP | 335 - Immediate | $2.04 | View Details |
AVR® DU Microcontrollers
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
| | AVR64DU32T-I/PT | 64KB, 8KB SRAM, 24MHZ, USB, 10B | 871 - Immediate | $2.42 | View Details |
| | AVR16DU20T-I/REB | 16KB, 2KB SRAM, 24MHZ, USB, 10B | 3260 - Immediate | $1.62 | View Details |
AVR® EA Microcontrollers
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
|  | AVR16EA28T-I/STX | 16KB, RWW, 2KB RAM, 28P VQFN, 85 | 3299 - Immediate | $1.48 | View Details |
| | AVR32EA28-I/STX | 32KB, RWW, 4KB RAM, 28P VQFN, 85 | 602 - Immediate | $1.52 | View Details |
AVR® EB Microcontrollers
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
|  | AVR16EB14T-I/SL | 16KB RWW,2KB RAM,20MHZ,12-BIT AD | 2563 - Immediate | $1.29 | View Details |
| | AVR16EB14T-E/SL | 16KB RWW,2KB RAM,20MHZ,12-BIT AD | 2554 - Immediate | $1.35 | View Details |
Curiosity Nano Boards
| Image | Manufacturer Part Number | Description | Utilized IC / Part | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|
|  | DM164151 | AVR128DA48 CURIOSITY NANO BRD | AVR128DA48 | 79 - Immediate | $16.00 | View Details |
 | EV35L43A | AVR128DB48 CURIOSITY NANO BRD | AVR128DB48 | 201 - Immediate | $16.03 | View Details | |
|  | EV59F82A | AVR64DU32-MCUSNO | AVR64DU32 | 37 - Immediate | $16.00 | View Details |
|  | EV66E56A | AVR64EA48 CURIOSITY NANO BRD | AVR64EA48 | 38 - Immediate | $16.00 | View Details |
|  | EV72Y42A | AVR64DD32 CURIOSITY NANO BRD | AVR64DD32 | 45 - Immediate | $16.66 | View Details |
|  | EV73J36A | AVR16EB32-CNANO | AVR16EB32 | 14 - Immediate | $16.00 | View Details |
Multi-Phase Power Board
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
 | EV35Z86A | MULTI-PHASE POWER BOARD | 5 - Immediate | $128.14 | View Details |
Published: 2025-02-19
Australia