Microchip Technology ATXMEGA16C4-MNR Microcontroller, Microprocessor, FPGA Modules
IC MCU 8/16BIT 16KB FLASH 44VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATXMEGA16C4-MNR
Detailed Description
IC MCU 8/16BIT 16KB FLASH 44VQFN
Package
44-VFQFN Exposed Pad
Key Features
Package / Case: 44-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ATXMEGA16C4-MNR Datasheet
Quick Jump:
Technical Specifications
Microchip Technology ATXMEGA16C4-MNR Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
2K x 8
Package / Case
44-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
1.6V ~ 3.6V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
34
Speed
32MHz
EEPROM Size
1K x 8
Alternate Parts Comparison (ATXMEGA16C4-MNR vs ATXMEGA16D4-MH vs ATXMEGA32A4U-M7 vs ATXMEGA32D4-MN)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 44-VFQFN Exposed Pad | 44-VFQFN Exposed Pad | 44-VFQFN Exposed Pad | 44-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) | 0°C ~ 105°C (TA) | -40°C ~ 105°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 | 2K x 8 | 2K x 8 | 4K x 8 | 4K x 8 |
| Connectivity | I²C, IrDA, SPI, UART/USART, USB | I²C, IrDA, SPI, UART/USART | I²C, IrDA, SPI, UART/USART, USB | I²C, IrDA, SPI, UART/USART |
| Data Converters | A/D 16x12b | A/D 12x12b | A/D 12x12b; D/A 2x12b | A/D 12x12b |
| EEPROM Size | 1K x 8 | 1K x 8 | 1K x 8 | 1K x 8 |
| Number of I/O | 34 | 34 | 34 | 34 |
| 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
MC56F8006VLCNXP SemiconductorsNXP
IC MCU 16BIT 16KB FLASH 32LQFP
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.