ATSAMD20J16B-MN
- Mfr.Part #
- ATSAMD20J16B-MN
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64VQFN
- Stock
- 2,333
- In Stock :
- 2,333
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Oscillator Type :
- Internal
- Series :
- SAM D20J
- RAM Size :
- 8K x 8
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Core Size :
- 32-Bit
- JESD-30 Code :
- S-XQCC-N64
- Reach Compliance Code :
- Compliant
- Manufacturer :
- Microchip
- Peak Reflow Temperature (Cel) :
- 260
- Product Type :
- ARM Microcontrollers - MCU
- Number of Terminations :
- 64
- Supply Voltage :
- 3.3V
- Screening Level :
- TS 16949
- Surface Mount :
- yes
- Number of ADC Channels :
- 20 Channel
- Number of Terminals :
- 64
- Number of I/Os :
- 52 I/O
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Interface Type :
- I2C, SPI, USART
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- PWM Channels :
- yes
- Program Memory Type :
- Flash
- Minimum Operating Temperature :
- - 40 C
- ROM (words) :
- 65536
- Mounting Style :
- SMD/SMT
- Seated Height-Max :
- 1 mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product Status :
- Active
- RoHS Status :
- Non-RoHS Compliant
- RoHS :
- Non-Compliant
- DAC Channels :
- yes
- Has ADC :
- yes
- Data Bus Width :
- 32 bit
- Terminal Form :
- NO LEAD
- Brand :
- Microchip Technology
- Temperature Grade :
- Industrial
- Data Converters :
- A/D 20x12b, D/A 1x10b
- EEPROM Size :
- --
- Number of I/O :
- 52
- Connectivity :
- I2C, SPI, UART/USART
- Program Memory Size :
- 64KB 64K x 8
- Package Shape :
- Square
- Length :
- 9mm
- Package :
- Tray
- ROM Programmability :
- Flash
- Package / Case :
- 64-VFQFN Exposed Pad
- RAM (bytes) :
- 8192
- Maximum Operating Temperature :
- + 105 C
- Supplier Device Package :
- 64-VQFN (9x9)
- Data Converter :
- A/D 20x12b; D/A 1x10b
- Bit Size :
- 32
- Core Processor :
- ARM® Cortex®-M0+
- Speed :
- 48MHz
- Number of I/O Lines :
- 52
- Supply Voltage-Max (Vsup) :
- 3.63V
- Clock Frequency :
- 32MHz
- Terminal Pitch :
- 0.5mm
- Base Part Number :
- ATSAMD20J16
- On Chip Program ROM Width :
- 8
- Mounting Type :
- Surface Mount
- Base Product Number :
- ATSAMD20
- Supply Voltage-Min (Vsup) :
- 1.62V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Factory Lead Time :
- 12 Weeks
- Width :
- 9mm
- Product Category :
- ARM Microcontrollers - MCU
- Terminal Position :
- QUAD
- DMA Channels :
- No
- JESD-609 Code :
- e3
- HTS Code :
- 8542.31.00.01
- Packaging :
- Tray
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Subcategory :
- Microcontrollers - MCU
- Product :
- MCU
- Height Seated (Max) :
- 1mm
- DAC Resolution :
- 10 bit
- Terminal Finish :
- Matte Tin (Sn)
- Number of Timers/Counters :
- 8 Timer
- Operating Temperature :
- -40°C~105°C TA
- Datasheets
- ATSAMD20J16B-MN

Microcontrollers Microchip Technology ATSAMD20J16B-MN Overview
The Microcontrollers Microchip Technology ATSAMD20J16B-MN is a highly versatile 32-bit microcontroller unit (MCU) from Microchip Technology, designed to cater to the advanced demands of modern embedded systems. This MCU is built on a high-performance ARM Cortex-M0+ processor which provides a perfect balance between power efficiency and processing capability. With 64KB of flash memory and extensive I/O capabilities housed in a compact 64-VQFN package, this product is ideal for applications requiring size efficiency without compromising on performance.
ATSAMD20J16B-MN Features
This microcontroller stands out for its low-power ARM Cortex-M0+ core, which operates at a maximum frequency of 48 MHz. It includes 64KB of flash memory, 8KB of SRAM, and up to 52 programmable I/O lines, making it highly suitable for complex digital interfaces. The ATSAMD20J16B-MN also supports advanced peripherals such as multiple serial communication modules (SERCOM), which can be configured as USART, UART, SPI, and I2C interfaces, providing flexible connection options for various digital systems.
ATSAMD20J16B-MN Applications
- Smart Home Devices: Utilizes its robust I/O capabilities to interface with sensors and actuators, enhancing connectivity and control in smart home applications.
- Industrial Automation: The MCU's multiple communication interfaces can be used to facilitate data exchange and control between various industrial machines and sensors, promoting efficiency in automated environments.
- Wearable Technology: Its low power consumption and compact form factor make it ideal for small, battery-powered wearable devices requiring efficient data processing capabilities.
- IoT Devices: Supports complex IoT architectures by providing essential connectivity features and robust data handling capacities necessary for seamless integration into IoT ecosystems.
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