ATSAMD20J18A-MN
- Mfr.Part #
- ATSAMD20J18A-MN
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64QFN
- Stock
- 3,173
- In Stock :
- 3,173
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Programmable I/O :
- 52
- RoHS :
- Details
- Product Category :
- ARM Microcontrollers - MCU
- Interface Type :
- I2C, SPI, UART, USART
- Temperature Grade :
- Industrial
- Min Supply Voltage :
- 1.62 V
- Density :
- 2 Mb
- Number of Timers/Counters :
- 8
- Number of Pins :
- 64
- Base Product Number :
- ATSAMD20
- Surface Mount :
- yes
- Frequency :
- 48MHz
- Mounting Style :
- SMD/SMT
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Brand :
- Microchip Technology
- Operating Temperature :
- -40°C~105°C TA
- Oscillator Type :
- Internal
- Max Supply Voltage :
- 3.63 V
- Maximum Operating Temperature :
- + 105 C
- Speed :
- 48MHz
- Package :
- Tray
- Factory Lead Time :
- 7 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Converters :
- A/D 20x12b, D/A 1x10b
- Package Shape :
- Square
- Number of Terminals :
- 64
- DAC Channels :
- yes
- Terminal Position :
- QUAD
- Number of ADC Channels :
- 20 Channel
- Package / Case :
- 64-VFQFN Exposed Pad
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Product Type :
- ARM Microcontrollers - MCU
- Terminal Form :
- NO LEAD
- Number of I/O Lines :
- 52
- Number of GPIO :
- 52
- Supply Voltage-Min (Vsup) :
- 1.62V
- Manufacturer :
- Microchip
- Published :
- 2014
- Has ADC :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- PWM Channels :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Connectivity :
- I2C, SPI, UART/USART
- Time@Peak Reflow Temperature-Max (s) :
- 30
- MSL :
- MSL 3 - 168 hours
- Supplier Device Package :
- 64-QFN (9x9)
- JESD-609 Code :
- e3
- Subcategory :
- Microcontrollers - MCU
- Product Status :
- Active
- Core Processor :
- ARM® Cortex®-M0+
- Data Bus Width :
- 32b
- ROM Programmability :
- Flash
- DMA Channels :
- No
- Core Size :
- 32-Bit
- JESD-30 Code :
- S-XQCC-N64
- EEPROM Size :
- --
- Contact Plating :
- Tin
- Height Seated (Max) :
- 1mm
- Length :
- 9mm
- Packaging :
- Tray
- Width :
- 9 mm
- Program Memory Size :
- 256KB 256K x 8
- Reach Compliance Code :
- Compliant
- RAM Size :
- 32K x 8
- Number of I/Os :
- 52 I/O
- Program Memory Type :
- Flash
- Minimum Operating Temperature :
- - 40 C
- Data Converter :
- A/D 20x12b; D/A 1x10b
- Number of Terminations :
- 64
- Terminal Finish :
- Matte Tin (Sn)
- Supply Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- Number of I/O :
- 52
- Min Operating Temperature :
- -40 °C
- Product :
- MCU
- Interface :
- I2C, SPI, UART, USART
- Max Operating Temperature :
- 105 °C
- Max Frequency :
- 48 MHz
- Supply Voltage-Max (Vsup) :
- 3.63V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- REACH SVHC :
- No SVHC
- Bit Size :
- 32
- Memory Type :
- Flash
- Base Part Number :
- ATSAMD20J18
- Terminal Pitch :
- 0.5mm
- Core Architecture :
- ARM
- Seated Height-Max :
- 1 mm
- Watchdog Timer :
- yes
- Memory Size :
- 256KB
- Interfaces :
- I2C/SPI/USART
- Device Core :
- ARM Cortex M0+
- Series :
- SAM D20J
- Datasheets
- ATSAMD20J18A-MN
ATSAMD20J18A-MN Documents

Microcontrollers Microchip Technology ATSAMD20J18A-MN Overview
Introducing the ATSAMD20J18A-MN from Microchip Technology, a high-performance microcontroller designed to address the sophisticated needs of modern embedded systems. This Microcontrollers Microchip Technology ATSAMD20J18A-MN is a pivotal component for developers looking to integrate a reliable, powerful 32-bit processing solution into their applications. With its robust 256KB of flash memory and advanced architecture, it offers a perfect balance of power efficiency and processing capability, ideal for managing complex algorithms and multi-tasking environments.
ATSAMD20J18A-MN Features
The ATSAMD20J18A-MN boasts an array of features that enhance its utility in demanding applications. It operates on a 32-bit ARM Cortex-M0+ processor, which provides a cost-effective blend of power and performance. The inclusion of 256KB flash and 32KB SRAM addresses ample storage and data management needs. Its 64-pin QFN package ensures a compact footprint, while its capability to function across a -40°C to +85°C temperature range makes it exceptionally versatile. Additional features include numerous I/O options, DMA channels, and built-in security protocols that ensure safe and seamless operations.
ATSAMD20J18A-MN Applications
- Smart Home Devices: Utilizes its low-power consumption and robust processing capacity to enhance device responsiveness and connectivity in home automation.
- Industrial Automation: Drives complex machinery with its real-time processing capabilities, providing reliability and efficiency in industrial environments.
- Wearable Technology: Supports the compact design and power efficiency requirements crucial for modern wearable tech, ensuring longer battery life and enhanced performance.
- Internet of Things (IoT): Perfectly suited for IoT devices, the ATSAMD20J18A-MN facilitates quick data processing and seamless connectivity in connected devices.
- Medical Monitoring Systems: Leverages its precision and reliability to monitor and record critical patient data, crucial for medical diagnostics and treatment devices.
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.
















