Microchip Technology ATXMEGA384C3-MHR Microcontroller, Microprocessor, FPGA Modules
IC MCU 8/16BIT 384KB FLASH 64QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATXMEGA384C3-MHR
Detailed Description
IC MCU 8/16BIT 384KB FLASH 64QFN
Package
64-VFQFN Exposed Pad
Key Features
Package / Case: 64-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ATXMEGA384C3-MHR Datasheet
Quick Jump:
Technical Specifications
Microchip Technology ATXMEGA384C3-MHR Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
32K x 8
Package / Case
64-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.6V ~ 3.6V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O
50
Speed
32MHz
EEPROM Size
4K x 8
Alternate Parts Comparison (ATXMEGA384C3-MHR vs ATXMEGA256A3U-MN vs ATXMEGA384C3-MN vs ATXMEGA128D3-MH)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 64-VFQFN Exposed Pad | 64-VFQFN Exposed Pad | 64-VFQFN Exposed Pad | 64-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.6V ~ 3.6V | 1.6V ~ 3.6V | 1.6V ~ 3.6V | 1.6V ~ 3.6V |
| Core Processor | AVR | AVR | AVR | AVR |
| Core Size | 8/16-Bit | 8/16-Bit | 8/16-Bit | 8/16-Bit |
| RAM Size | 32K x 8 | 16K x 8 | 32K x 8 | 8K x 8 |
| Connectivity | I²C, IrDA, SPI, UART/USART, USB | I²C, IrDA, SPI, UART/USART, USB | I²C, IrDA, SPI, UART/USART, USB | I²C, IrDA, SPI, UART/USART |
| Data Converters | A/D 16x12b | A/D 16x12b; D/A 2x12b | A/D 16x12b | A/D 16x12b |
| EEPROM Size | 4K x 8 | 4K x 8 | 4K x 8 | 2K x 8 |
| Number of I/O | 50 | 50 | 50 | 50 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| 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
CYB06445LQI-S3D42Infineon TechnologiesSimilar FunctionalityInfineon
IC MCU 32BIT 512KB FLASH 68QFN
MC9S12XEQ512CAANXP SemiconductorsNXP
IC MCU 16BIT 512KB FLASH 80QFP
S912XEG384BCAANXP SemiconductorsNXP
IC MCU 16BIT 384KB FLASH 80QFP
S912XEQ512BCAANXP SemiconductorsNXP
IC MCU 16BIT 512KB FLASH 80QFP
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