Microchip Technology ATXMEGA32D4-AUR Microcontrollers
IC MCU 8/16BIT 32KB FLASH 44TQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATXMEGA32D4-AUR
Base Model
Detailed Description
IC MCU 8/16BIT 32KB FLASH 44TQFP
Package
44-TQFP
Lifecycle Status
Active
Datasheet
ATXMEGA32D4-AUR Datasheet
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Technical Specifications
Microchip Technology ATXMEGA32D4-AUR Microcontrollers technical specifications.
General
Interface
I2C, IrDA, SPI, UART, USART
Memory Size
896 B
RAM Size
4K x 8
Data Bus Width
8 b
RoHS
Yes
Number of Pins
44
Package / Case
44-TQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.6V ~ 3.6V
Related Parts Comparison (ATXMEGA32D4-AUR vs ATXMEGA32D4 vs ATXMEGA32D3 vs ATXMEGA32D4-MN)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Lifecycle Status | Active | In Production | In Production | Active |
| Package / Case | 44-TQFP | -- | -- | 44-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | -- | -- | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -- | -- | -40°C ~ 105°C (TA) |
| Supply Voltage | 1.6V ~ 3.6V | -- | -- | 1.6V ~ 3.6V |
| Core Processor | AVR | -- | -- | AVR |
| Core Size | 8/16-Bit | -- | -- | 8/16-Bit |
| RAM Size | 4K x 8 | -- | -- | 4K x 8 |
| RoHS | Yes | -- | -- | Yes |
| Connectivity | I²C, IrDA, SPI, UART/USART | -- | -- | I²C, IrDA, SPI, UART/USART |
| Data Converters | A/D 12x12b | -- | -- | A/D 12x12b |
| EEPROM Size | 1K x 8 | -- | -- | 1K x 8 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
S912ZVMAL3F0MLFNXP SemiconductorsNXP
IC MCU 16BIT 32KB FLASH 48LQFP
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