ATSAMC21G18A-MUT
- Mfr.Part #
- ATSAMC21G18A-MUT
- Manufacturer
- Microchip Technology
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 48VQFN
- Stock
- 12,873
- In Stock :
- 12,873
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Interface :
- CAN, I2C, LIN, SPI, UART, USART
- Subcategory :
- Microcontrollers - MCU
- Series :
- SAM C21
- Supply Voltage-Min (Vsup) :
- 2.7V
- Product Category :
- ARM Microcontrollers - MCU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Pbfree Code :
- yes
- Reach Compliance Code :
- Compliant
- Surface Mount :
- yes
- Bit Size :
- 32
- Frequency :
- 48MHz
- Number of I/Os :
- 38 I/O
- On Chip Program ROM Width :
- 8
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Terminations :
- 48
- Memory Size :
- 256KB
- RoHS Status :
- ROHS3 Compliant
- Program Memory Size :
- 256KB 256K x 8
- JESD-30 Code :
- S-XQCC-N48
- Factory Lead Time :
- 26 Weeks
- Minimum Operating Temperature :
- - 40 C
- Core Processor :
- ARM® Cortex®-M0+
- JESD-609 Code :
- e3
- ROM Programmability :
- Flash
- Program Memory Type :
- Flash
- Maximum Operating Temperature :
- + 85 C
- Height Seated (Max) :
- 0.9mm
- Qualification :
- AEC-Q100
- Base Product Number :
- ATSAMC21
- Packaging :
- Tape and Reel (TR)
- Data Converters :
- A/D 14x12b, 2x16b, D/A 1x10b
- Number of I/O Lines :
- 38
- Screening Level :
- TS 16949
- Terminal Pitch :
- 0.5mm
- DAC Channels :
- yes
- Package Shape :
- Square
- Has ADC :
- yes
- Mounting Type :
- Surface Mount
- Width :
- 7mm
- PWM Channels :
- yes
- Speed :
- 48MHz
- Number of I/O :
- 38
- Terminal Form :
- NO LEAD
- Manufacturer :
- Microchip
- Data Bus Width :
- 32 bit
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, WDT
- Brand :
- Microchip Technology
- DMA Channels :
- yes
- Terminal Position :
- QUAD
- Base Part Number :
- ATSAMC21
- Oscillator Type :
- Internal
- Supply Voltage-Max (Vsup) :
- 5.5V
- RoHS :
- Details
- Supply Voltage :
- 5V
- Interface Type :
- I2C, LIN, PMBus, Serial, SPI, USART
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Published :
- 2016
- Product Type :
- ARM Microcontrollers - MCU
- Core Architecture :
- ARM
- Product Status :
- Active
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Converter :
- A/D 14x12b, 2x16b; D/A 1x10b
- Seated Height-Max :
- 0.9 mm
- DAC Resolution :
- 10 bit
- Product :
- MCU
- Mounting Style :
- SMD/SMT
- Temperature Grade :
- Industrial
- Supplier Device Package :
- 48-VQFN (7x7)
- Number of ADC Channels :
- 14 Channel
- Package / Case :
- 48-VFQFN Exposed Pad
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- RAM Size :
- 32K x 8
- Operating Temperature :
- -40°C~85°C TA
- Core Size :
- 32-Bit
- Number of Terminals :
- 48
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 7mm
- Connectivity :
- CANbus, I2C, LINbus, SPI, UART/USART
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- EEPROM Size :
- --
- Datasheets
- ATSAMC21G18A-MUT

Microcontrollers Microchip Technology ATSAMC21G18A-MUT Overview
Introducing the robust ATSAMC21G18A-MUT, a high-performance microcontroller from Microchip Technology, tailored for advanced control systems. This device integrates a 32-bit ARM Cortex-M0+ CPU, offering a balanced blend of efficiency and power. It boasts 256KB of flash memory and a compact 48-VQFN package, making it ideal for applications requiring size efficiency and extensive program capacity. The Microcontrollers Microchip Technology ATSAMC21G18A-MUT is engineered to meet the stringent requirements of modern embedded systems, providing a flexible and scalable solution for a wide range of industrial applications.
ATSAMC21G18A-MUT Features
The ATSAMC21G18A-MUT microcontroller is packed with features designed for versatile applications. It includes a 32-bit ARM Cortex-M0+ processor which offers efficient power consumption and enhanced performance for complex algorithms. With 256KB of flash memory and 32KB of SRAM, it supports extensive software and application buffering. The MCU operates at a maximum frequency of 48 MHz, providing high-speed processing capabilities. Additionally, it supports multiple communication interfaces, including SPI, I2C, and USART, enabling flexible connections with peripherals and other microcontrollers.
ATSAMC21G18A-MUT Applications
- Industrial Automation: Utilized in control systems for automating processes, the ATSAMC21G18A-MUT enhances operational efficiency and reliability in equipment like PLCs and HMI panels.
- Smart Home Devices: Powers a variety of smart home solutions, from intelligent lighting systems to advanced security systems, offering seamless integration and user-friendly interfaces.
- Automotive Applications: Employed in automotive modules, such as sensor interfaces and dashboard controllers, providing robust operation under harsh environmental conditions.
- Internet of Things (IoT): Forms the core of various IoT devices, facilitating smart connectivity and data exchange across multiple platforms for improved device management and analytics.
- Energy Management: Integral to systems that monitor and control energy consumption in buildings and industrial environments, ensuring efficient energy use and sustainability.
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