ATXMEGA32D4-MH vs ATXMEGA64D4-MH Comparison
Detailed side-by-side comparison of ATXMEGA32D4-MH by Microchip Technology and ATXMEGA64D4-MH 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-MH - 32MHz AVR XMEGA MCU | Microchip Technology
ATXMEGA32D4-MH ✓ ActiveSpecification Comparison
| Parameter | ATXMEGA32D4-MH | ATXMEGA64D4-MH |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 8/16-bit AVR XMEGA D4 Microcontroller | 8/16-bit AVR XMEGA D4 microcontroller |
| Maximum Clock Speed | 32 MHz | — |
| Flash Memory | 32 KB | 64 KB |
| Boot Code Section | 4 KB | — |
| EEPROM | 1 KB | 2 KB |
| SRAM | 4 KB | 4 KB |
| General-Purpose I/O Lines | 34 | 34 lines |
| Supply Voltage | 2.7 V to 3.6 V | — |
| Event System | 4 channels | — |
| Timer/Counters | 4 flexible 16-bit timer/counters | — |
| Real-Time Counter | 16-bit | 16-bit with separate and combined 32-bit counters |
| USART Interfaces | 2 | — |
| Two-Wire Serial Interfaces | 2 | — |
| SPI Interfaces | 2 | — |
| Package | 44-VQFN, 7 x 7 mm | 44-pin VQFN, 7 x 7 mm |
| Programming Memory Type | ISP Flash with read-while-write | — |
| Lifecycle Stage | Active | — |
| RoHS Status | ROHS3 Compliant | [DATA_NEEDED: RoHS status] |
| Mounting Type | Surface Mount | Surface mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| Clock Sources | [DATA_NEEDED: internal and external clock configurations] | — |
| Maximum Clock Frequency | — | 32 MHz |
| Flash Organization | — | 32K x 16 bits |
| Boot Loader Section | — | 4 KB |
| Operating Voltage Range | — | 1.6 V to 3.6 V |
| Event System Channels | — | 4 channels |
| Timer/Counter Count | — | 4 x 16-bit flexible timer/counter |
| USART Count | — | 2 |
| Two-Wire Serial Interface Count | — | 2 |
| Program Memory Type | — | In-system programmable flash with read-while-write |
| Interrupt Controller | — | Programmable multilevel interrupt controller |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| Programming Interface | — | [DATA_NEEDED: programming interface] |