ATSAMC21G18A-MNT
- Mfr.Part #
- ATSAMC21G18A-MNT
- Manufacturer
- Microchip Technology
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 48QFN
- Stock
- 31,205
- In Stock :
- 31,205
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- On Chip Program ROM Width :
- 8
- Data Converters :
- A/D 14x12b, 2x16b, D/A 1x10b
- Product Category :
- ARM Microcontrollers - MCU
- Package / Case :
- 48-VFQFN Exposed Pad
- Data Converter :
- A/D 14x12b, 2x16b; D/A 1x10b
- Terminal Position :
- QUAD
- Height Seated (Max) :
- 0.9mm
- Number of Terminations :
- 48
- Terminal Finish :
- Matte Tin (Sn)
- Number of I/O :
- 38
- Number of Timers/Counters :
- 5 Timer
- Supply Voltage-Min (Vsup) :
- 2.7V
- Number of Terminals :
- 48
- RoHS :
- Details
- DAC Channels :
- yes
- Pbfree Code :
- yes
- Interface Type :
- I2C, LIN, PMBus, Serial, SPI, USART
- DAC Resolution :
- 10 bit
- Package Shape :
- Square
- Package :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~105°C TA
- Minimum Operating Temperature :
- - 40 C
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, WDT
- Supply Voltage-Max (Vsup) :
- 5.5V
- Screening Level :
- TS 16949
- Program Memory Type :
- Flash
- Product Type :
- ARM Microcontrollers - MCU
- Mounting Style :
- SMD/SMT
- DMA Channels :
- yes
- JESD-30 Code :
- S-XQCC-N48
- Terminal Pitch :
- 0.5mm
- RoHS Status :
- ROHS3 Compliant
- Oscillator Type :
- Internal
- Brand :
- Microchip Technology
- ROM Programmability :
- Flash
- RAM Size :
- 32K x 8
- Program Memory Size :
- 256KB 256K x 8
- Core Processor :
- ARM® Cortex®-M0+
- Surface Mount :
- yes
- Packaging :
- Tape and Reel (TR)
- Base Product Number :
- ATSAMC21
- Width :
- 7mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Core Size :
- 32-Bit
- Maximum Operating Temperature :
- + 105 C
- PWM Channels :
- yes
- Temperature Grade :
- Industrial
- EEPROM Size :
- --
- Product :
- MCU
- Supply Voltage :
- 5V
- Length :
- 7mm
- Qualification :
- AEC-Q100
- Reach Compliance Code :
- Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Speed :
- 48MHz
- Series :
- SAM C21
- Manufacturer :
- Microchip
- Published :
- 2016
- Seated Height-Max :
- 0.9 mm
- Product Status :
- Active
- Mounting Type :
- Surface Mount
- Bit Size :
- 32
- Clock Frequency :
- 48MHz
- Number of I/O Lines :
- 38
- Number of I/Os :
- 38 I/O
- Number of ADC Channels :
- 14 Channel
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Factory Lead Time :
- 26 Weeks
- Data Bus Width :
- 32 bit
- Base Part Number :
- ATSAMC21
- JESD-609 Code :
- e3
- Subcategory :
- Microcontrollers - MCU
- Supplier Device Package :
- 48-QFN (7x7)
- Connectivity :
- CANbus, I2C, LINbus, SPI, UART/USART
- Terminal Form :
- NO LEAD
- Has ADC :
- yes
- Datasheets
- ATSAMC21G18A-MNT

Microcontrollers Microchip Technology ATSAMC21G18A-MNT Overview
The ATSAMC21G18A-MNT by Microchip Technology is a high-performance microcontroller designed to meet the rigorous demands of modern embedded systems. This MCU, part of the SAM C series, integrates advanced connectivity features with robust security options, making it an ideal choice for developers looking to enhance system reliability and efficiency. With its powerful ARM Cortex-M0+ core and extensive 256KB of flash memory, the ATSAMC21G18A-MNT excels in applications requiring complex algorithms and high-speed data processing.
ATSAMC21G18A-MNT Features
This microcontroller offers a suite of features that cater to an extensive range of technical requirements:
- 32-bit ARM Cortex-M0+ core with up to 48 MHz operating frequency
- 256 KB of flash memory and 32 KB of SRAM
- Advanced analog functionalities, including 16-bit digital-to-analog converters (DACs)
- Comprehensive communication interfaces, including USB, I2C, SPI, and USART
- 48-pin QFN package for reduced size and ease of integration
ATSAMC21G18A-MNT Applications
- Industrial Automation: This microcontroller streamlines processes through its robust data handling and connectivity capabilities, optimizing control systems and sensor networks.
- Smart Energy Solutions: Utilizes advanced algorithms and connectivity for smart grid and renewable energy applications, enhancing efficiency and reliability.
- Automotive Applications: Supports automotive-grade reliability for vehicle monitoring systems and in-vehicle networking.
- Internet of Things (IoT): The extensive memory and connectivity options make it perfect for IoT devices requiring efficient data processing and multiple communication modes.
- Consumer Electronics: Ideal for home automation devices and personal electronics where compact size and high functionality are critical.
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