ATSAMD20G15B-AU
- Mfr.Part #
- ATSAMD20G15B-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 48TQFP
- Stock
- 422
- In Stock :
- 422
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Product Type :
- ARM Microcontrollers - MCU
- Product Category :
- ARM Microcontrollers - MCU
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 48
- Width :
- 7mm
- Program Memory Type :
- Flash
- PWM Channels :
- yes
- On Chip Program ROM Width :
- 8
- Clock Frequency :
- 32MHz
- Base Product Number :
- ATSAMD20
- Supplier Device Package :
- 48-TQFP (7x7)
- Core Processor :
- ARM® Cortex®-M0+
- Supply Voltage-Max (Vsup) :
- 3.63V
- Connectivity :
- I2C, SPI, UART/USART
- Core Size :
- 32-Bit
- RAM (bytes) :
- 4096
- Supply Voltage :
- 3.3V
- Screening Level :
- TS 16949
- Package :
- Tray
- Series :
- SAM D20G
- RoHS Status :
- Non-RoHS Compliant
- Product :
- MCU
- JESD-609 Code :
- e3
- EEPROM Size :
- --
- Has ADC :
- yes
- Data Bus Width :
- 32 bit
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peak Reflow Temperature (Cel) :
- 260
- JESD-30 Code :
- S-PQFP-G48
- Speed :
- 48MHz
- Manufacturer :
- Microchip
- Length :
- 7mm
- Factory Lead Time :
- 30 Weeks
- Subcategory :
- Microcontrollers - MCU
- Minimum Operating Temperature :
- - 40 C
- Number of Timers/Counters :
- 6 Timer
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Package / Case :
- 48-TQFP
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Seated Height-Max :
- 1.2 mm
- Packaging :
- Tray
- Schedule B :
- 8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000
- Terminal Position :
- QUAD
- RAM Size :
- 4K x 8
- DAC Resolution :
- 10 bit
- Surface Mount :
- yes
- Oscillator Type :
- Internal
- Terminal Form :
- Gull wing
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Pitch :
- 0.5mm
- ROM (words) :
- 32768
- Data Converters :
- A/D 14x12b, D/A 1x10b
- HTS Code :
- 8542.31.00.01
- Mounting Style :
- SMD/SMT
- DMA Channels :
- No
- Height Seated (Max) :
- 1.2mm
- Operating Temperature :
- -40°C~85°C TA
- Reach Compliance Code :
- Compliant
- Number of I/O :
- 38
- Base Part Number :
- ATSAMD20G15
- RoHS :
- Non-Compliant
- Number of I/Os :
- 38 I/O
- ROM Programmability :
- Flash
- Maximum Operating Temperature :
- + 85 C
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- DAC Channels :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Interface Type :
- I2C, SPI, USART
- Product Status :
- Active
- Temperature Grade :
- Industrial
- Bit Size :
- 32
- Program Memory Size :
- 32KB 32K x 8
- Supply Voltage-Min (Vsup) :
- 1.62V
- Number of Terminals :
- 48
- Package Shape :
- Square
- Number of ADC Channels :
- 14 Channel
- Data Converter :
- A/D 14x12b; D/A 1x10b
- Brand :
- Microchip Technology
- Number of I/O Lines :
- 38
- Datasheets
- ATSAMD20G15B-AU
ATSAMD20G15B-AU Documents

Microcontrollers Microchip Technology ATSAMD20G15B-AU Overview
The Microcontrollers Microchip Technology ATSAMD20G15B-AU is a highly versatile 32-bit MCU from Microchip Technology, designed to meet the rigorous demands of modern embedded systems. This microcontroller integrates 32KB of flash memory and is housed in a compact 48-TQFP package, making it ideal for applications where space and power efficiency are critical. The ATSAMD20G15B-AU is based on a high-performance ARM Cortex-M0+ processor, offering a perfect balance between power consumption and processing capabilities, thus enabling sophisticated control in a variety of devices.
ATSAMD20G15B-AU Features
The ATSAMD20G15B-AU boasts a range of features that make it suitable for a broad spectrum of applications. Key features include a 32-bit ARM Cortex-M0+ core, 32KB of flash memory, and extensive peripheral support including multiple serial communication modules, PWM channels, and 12-bit ADCs. It also supports up to 16 external interrupts, which enhances its ability to handle complex tasks in real-time environments.
ATSAMD20G15B-AU Applications
- Smart Home Devices: Utilizes its low-power consumption and robust I/O capabilities to control and monitor home automation systems effectively.
- Industrial Automation: Offers the necessary computational power and connectivity options to manage and optimize various industrial processes.
- Wearable Technology: The small footprint and efficiency are ideal for power-sensitive wearable devices, providing reliable performance while extending battery life.
- Healthcare Equipment: Its precision and low power make it suitable for non-invasive medical monitoring devices, ensuring patient safety and device reliability.
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