ATSAMD20J16A-AU
- Mfr.Part #
- ATSAMD20J16A-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64TQFP
- Stock
- 14,077
- In Stock :
- 14,077
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of ADC Channels :
- 20
- Published :
- 2013
- Height Seated (Max) :
- 1.2mm
- Core Processor :
- ARM® Cortex®-M0+
- Supplier Device Package :
- 64-TQFP (10x10)
- Product Status :
- Active
- Max Frequency :
- 48 MHz
- Number of Pins :
- 64
- Min Supply Voltage :
- 1.62 V
- Supply Voltage :
- 3.3V
- JESD-609 Code :
- e3
- Number of Timers/Counters :
- 8
- Bit Size :
- 32
- Watchdog Timer :
- yes
- REACH SVHC :
- No SVHC
- Product Category :
- ARM Microcontrollers - MCU
- RoHS :
- Details
- Data Bus Width :
- 32b
- Min Operating Temperature :
- -40 °C
- Time@Peak Reflow Temperature-Max (s) :
- 30
- DMA Channels :
- No
- Package / Case :
- 64-TQFP Exposed Pad
- Brand :
- Microchip Technology / Atmel
- Series :
- SAM D20J
- Density :
- 512 kb
- Minimum Operating Temperature :
- - 40 C
- Connectivity :
- I2C, SPI, UART/USART
- Maximum Operating Temperature :
- + 85 C
- Supply Voltage-Max (Vsup) :
- 3.63V
- Peak Reflow Temperature (Cel) :
- 260
- Number of I/O :
- 52
- Mounting Type :
- Surface Mount
- Contact Plating :
- Tin
- JESD-30 Code :
- S-PQFP-G64
- DAC Channels :
- yes
- Number of Programmable I/O :
- 52
- Terminal Finish :
- MATTE TIN
- Base Product Number :
- ATSAMD20
- Oscillator Type :
- Internal
- Length :
- 10mm
- Max Operating Temperature :
- 85 °C
- Terminal Pitch :
- 0.5mm
- PWM Channels :
- yes
- Supply Voltage-Min (Vsup) :
- 1.62V
- Temperature Grade :
- Industrial
- Frequency :
- 48MHz
- Package :
- Tray
- Number of I/O Lines :
- 52
- Terminal Form :
- Gull wing
- Interfaces :
- I2C/SPI/USART
- Weight :
- 360.605934mg
- Reach Compliance Code :
- Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Program Memory Type :
- Flash
- ROM Programmability :
- Flash
- Memory Type :
- Flash
- RoHS Status :
- ROHS3 Compliant
- Speed :
- 48MHz
- EEPROM Size :
- --
- MSL :
- MSL 3 - 168 hours
- RAM (bytes) :
- 8192
- Operating Temperature :
- -40°C~85°C TA
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- RAM Size :
- 8K x 8
- Interface :
- I2C, SPI, UART, USART
- Device Core :
- ARM Cortex M0+
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Number of Terminals :
- 64
- ROM (words) :
- 65536
- Qualification Status :
- Not Qualified
- Factory Lead Time :
- 9 Weeks
- Core Size :
- 32-Bit
- Surface Mount :
- yes
- Base Part Number :
- ATSAMD20J16
- Seated Height-Max :
- 1.2 mm
- Data Converter :
- A/D 20x12b; D/A 1x10b
- Number of GPIO :
- 52
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Max Supply Voltage :
- 3.63 V
- Program Memory Size :
- 64KB 64K x 8
- Pbfree Code :
- yes
- Number of Terminations :
- 64
- Memory Size :
- 64KB
- CPU Family :
- CORTEX-M0
- Data Converters :
- A/D 20x12b, D/A 1x10b
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Manufacturer :
- Microchip
- Core Architecture :
- ARM
- Product Type :
- ARM Microcontrollers - MCU
- Mounting Style :
- SMD/SMT
- Interface Type :
- I2C, SPI, UART
- Power Supplies :
- 1.8/3.3 V
- Number of I/Os :
- 52 I/O
- Has ADC :
- yes
- Package Shape :
- Square
- Width :
- 10 mm
- Terminal Position :
- QUAD
- Packaging :
- Tray
- Datasheets
- ATSAMD20J16A-AU

Microcontrollers Microchip Technology ATSAMD20J16A-AU Overview
The Microcontrollers Microchip Technology ATSAMD20J16A-AU represents a state-of-the-art microcontroller unit (MCU) designed to offer optimal performance in a compact 64TQFP package. Engineered by Microchip Technology, this MCU is based on a 32-bit ARM Cortex-M0+ processor, providing a powerful yet energy-efficient core for various applications. With 64KB of flash memory, this device caters to systems requiring a balance between power and space constraints, making it an ideal choice for complex yet size-sensitive embedded solutions.
ATSAMD20J16A-AU Features
This MCU is packed with features designed for high reliability and performance. The ATSAMD20J16A-AU operates at a maximum frequency of 48 MHz, includes 32KB of SRAM, and its architecture supports up to 16 external interrupts. Additional features include multiple serial communication modules, 12-bit ADCs, DACs, and programmable delay blocks, tailored to enhance responsiveness and connectivity in demanding applications.
ATSAMD20J16A-AU Applications
- Smart Home Devices: Utilizes its low power consumption and robust operation capabilities to manage various sensors and actuators, ensuring efficient home automation.
- Industrial Automation: Fits seamlessly into industrial control systems where precision and continuous operation are critical, thanks to its high reliability and real-time capabilities.
- Wearable Technology: With its small form factor and low power requirements, this MCU is perfect for wearables, monitoring health data and syncing with mobile devices efficiently.
- Internet of Things (IoT) Gateways: Powers IoT gateways to bridge various communication protocols, aiding in data aggregation and preprocessing for smarter analytics.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















