ATXMEGA32C4-MH
- Mfr.Part #
- ATXMEGA32C4-MH
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 32KB FLASH 44VQFN
- Stock
- 33,811
- In Stock :
- 33,811
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Timers/Counters :
- 4
- RAM (bytes) :
- 4096
- Interface :
- I2C, IrDA, SPI, UART, USART, USB
- Interface Type :
- I2C, SPI, UART, USB
- Terminal Pitch :
- 0.5mm
- RoHS :
- Details
- Supplier Device Package :
- 44-VQFN (7x7)
- DAC Channels :
- No
- CPU Family :
- AVR RISC
- Height Seated (Max) :
- 1mm
- Data Converter :
- A/D 16x12b
- Data Converters :
- A/D 16x12b
- Pbfree Code :
- yes
- Packaging :
- Tray
- Speed :
- 32MHz
- Length :
- 7mm
- Mounting Type :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 3.6V
- ROM Programmability :
- Flash
- Width :
- 7 mm
- Product Status :
- Active
- Qualification Status :
- Not Qualified
- Interfaces :
- SPI/TWI/UART/USART/U
- Package / Case :
- 44-VFQFN Exposed Pad
- Tradename :
- XMEGA
- Data Bus Width :
- 8B
- DMA Channels :
- yes
- Surface Mount :
- yes
- Temperature Grade :
- Industrial
- Core Processor :
- AVR
- Operating Temperature :
- -40°C~85°C TA
- Device Core :
- AVR
- Watchdog Timer :
- yes
- Supply Voltage :
- 3.3V
- Factory Lead Time :
- 4 Weeks
- Memory Size :
- 32kB
- Terminal Position :
- QUAD
- Reach Compliance Code :
- Compliant
- Number of ADC Channels :
- 16 Channel
- RAM Size :
- 4K x 8
- Supply Voltage-Min (Vsup) :
- 2.7V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Series :
- AVR® XMEGA® C4
- Product Category :
- 8-bit Microcontrollers - MCU
- Package Shape :
- Square
- Additional Feature :
- ITS ALSO OPERATES AT 1.6V AT 12 MHZ
- Seated Height-Max :
- 1 mm
- ROM (words) :
- 16384
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- Supply Current-Max :
- 12 mA
- EEPROM Size :
- 1K x 8
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Mounting Style :
- SMD/SMT
- Oscillator Type :
- Internal
- Manufacturer :
- Microchip
- Minimum Operating Temperature :
- - 40 C
- Terminal Form :
- NO LEAD
- Program Memory Size :
- 32KB 16K x 16
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Pins :
- 44
- JESD-30 Code :
- S-XQCC-N44
- Qualification :
- -
- Power Supplies :
- 1.8/3.3V
- Program Memory Type :
- Flash
- Contact Plating :
- Tin
- PWM Channels :
- yes
- Frequency :
- 32MHz
- MSL :
- -
- Mount :
- Surface Mount
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Product Type :
- 8-bit Microcontrollers - MCU
- Bit Size :
- 16
- Base Part Number :
- ATXMEGA32
- Number of Programmable I/O :
- 32
- Base Product Number :
- ATXMEGA32
- Number of I/Os :
- 34 I/O
- Brand :
- Microchip Technology / Atmel
- Maximum Operating Temperature :
- + 85 C
- Has ADC :
- yes
- Number of I/O :
- 34
- Number of I/O Lines :
- 34
- Number of Terminals :
- 44
- Published :
- 2003
- Core Size :
- 8/16-Bit
- Number of Terminations :
- 44
- Package :
- Tray
- Datasheets
- ATXMEGA32C4-MH
ATXMEGA32C4-MH Documents

Microcontrollers Microchip Technology ATXMEGA32C4-MH Overview
The Microcontrollers Microchip Technology ATXMEGA32C4-MH is a robust, low-power microcontroller designed by Microchip Technology, tailored for advanced control systems. Featuring an 8/16-bit XMEGA core, this MCU operates at a maximum frequency of 32 MHz, providing a perfect balance of speed and power efficiency. Its 32KB of flash memory and 4KB of RAM make it ideal for complex applications that require quick data processing and sizable storage for code. The MCU's integration in a compact 44-VQFN package allows for sleek, space-saving designs in various applications.
ATXMEGA32C4-MH Features
This microcontroller unit (MCU) is built for efficiency and versatility, supporting both 8-bit and 16-bit applications. It boasts low power consumption with power-saving features such as power-down modes and a programmable power reduction register, which help extend battery life in portable devices. The ATXMEGA32C4-MH also offers robust security features including a hardware-based data encryption/decryption module, making it suitable for applications requiring data integrity and security.
ATXMEGA32C4-MH Applications
- Consumer Electronics: Utilized in smart home devices like thermostats and security systems, where its encryption capabilities ensure user data remains secure and its power efficiency enhances battery life.
- Industrial Automation: Implements control systems and sensors in manufacturing lines, benefiting from the MCU's fast processing power and robust I/O options to handle multiple tasks simultaneously.
- Medical Devices: Used in portable medical diagnostics equipment, where its low power usage is crucial for device longevity and reliability in critical health monitoring.
- Automotive: Integrates into automotive sensors and control systems, providing reliable performance under the challenging conditions typical of automotive environments.
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