ATXMEGA32D3-AN vs ATXMEGA32D4-AN Comparison
Detailed side-by-side comparison of ATXMEGA32D3-AN by Microchip Technology and ATXMEGA32D4-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
ATXMEGA32D3-AN - 32MHz 32KB Flash 64-TQFP AVR MCU | Microchip
ATXMEGA32D3-AN ✓ ActiveMicrochip Technology
ATXMEGA32D4-AN - 32MHz 32KB Flash AVR Microcontroller | Microchip
ATXMEGA32D4-AN ✓ ActiveSpecification Comparison
| Parameter | ATXMEGA32D3-AN | ATXMEGA32D4-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Architecture | 8/16-bit AVR XMEGA RISC | — |
| Maximum Clock Speed | 32 MHz | — |
| Flash Memory | 32 KB ISP Flash | 32 KB |
| Boot Code Section | 4 KB | 4 KB |
| EEPROM Memory | 2 KB | 1 KB |
| SRAM | 4 KB | 4 KB |
| General-Purpose I/O Lines | 50 | — |
| Supply Voltage Range | 1.6 V to 3.6 V | — |
| Event System Channels | 4 | — |
| Real-Time Counter | 16-bit | 16-bit |
| 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 | — |
| Package | 64-TQFP, 14 x 14 mm | 44-pin TQFP, 10 mm x 10 mm |
| Mounting Type | Surface Mount | Surface mount |
| Green / Environmental Design | Green | — |
| Temperature Rating | 105 C | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Microcontroller Type | — | 8/16-bit AVR XMEGA microcontroller |
| Maximum Clock Frequency | — | 32 MHz |
| General-Purpose I/O | — | 34 lines |
| Event System | — | 4 channels |
| Timer/Counters | — | 4 flexible 16-bit timer/counters |
| 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 |
| Programming | — | In-system programmable flash with read-while-write |
| Program Memory Type | — | Flash |