ATXMEGA32D4-AN vs ATXMEGA32D3-AN Comparison
Detailed side-by-side comparison of ATXMEGA32D4-AN by Microchip Technology and ATXMEGA32D3-AN by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATXMEGA32D4-AN - 32MHz 32KB Flash AVR Microcontroller | Microchip
ATXMEGA32D4-AN ✓ ActiveMicrochip Technology
ATXMEGA32D3-AN - 32MHz 32KB Flash 64-TQFP AVR MCU | Microchip
ATXMEGA32D3-AN ✓ ActiveSpecification Comparison
| Parameter | ATXMEGA32D4-AN | ATXMEGA32D3-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Microcontroller Type | 8/16-bit AVR XMEGA microcontroller | — |
| Maximum Clock Frequency | 32 MHz | — |
| Flash Memory | 32 KB | 32 KB ISP Flash |
| Boot Code Section | 4 KB | 4 KB |
| EEPROM Memory | 1 KB | 2 KB |
| SRAM | 4 KB | 4 KB |
| General-Purpose I/O | 34 lines | — |
| Event System | 4 channels | — |
| Timer/Counters | 4 flexible 16-bit timer/counters | — |
| Real-Time Counter | 16-bit | 16-bit |
| USART | 2 | — |
| Two-Wire Serial Interfaces | 2 | — |
| SPI Interfaces | 2 | — |
| ADC Resolution | 12-bit | — |
| Operating Voltage | 1.6 V to 3.6 V | — |
| Operating Temperature | -40°C to +105°C | — |
| Package | 44-pin TQFP, 10 mm x 10 mm | 64-TQFP, 14 x 14 mm |
| Mounting Type | Surface mount | Surface Mount |
| Programming | In-system programmable flash with read-while-write | — |
| Program Memory Type | Flash | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| Core Architecture | — | 8/16-bit AVR XMEGA RISC |
| Maximum Clock Speed | — | 32 MHz |
| General-Purpose I/O Lines | — | 50 |
| Supply Voltage Range | — | 1.6 V to 3.6 V |
| Event System Channels | — | 4 |
| Timer/Counter Units | — | 5 flexible 16-bit timer/counters with compare modes and PWM |
| Interrupt Controller | — | Programmable multi-level interrupt controller |
| Flash Programming | — | ISP Flash with read-while-write capability |
| Green / Environmental Design | — | Green |
| Temperature Rating | — | 105 C |
| REACH Status | — | [DATA_NEEDED: REACH status] |