ATSAMD20J15B-MU
- Mfr.Part #
- ATSAMD20J15B-MU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 64VQFN
- Stock
- 490
- In Stock :
- 490
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Data Converters :
- A/D 20x12b, D/A 1x10b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Mounting Type :
- Surface Mount
- Package :
- Tray
- Subcategory :
- Microcontrollers - MCU
- Supply Voltage :
- 3.3V
- Product Category :
- ARM Microcontrollers - MCU
- Height Seated (Max) :
- 1mm
- Clock Frequency :
- 32MHz
- Connectivity :
- I2C, SPI, UART/USART
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 64-VFQFN Exposed Pad
- DMA Channels :
- No
- Brand :
- Microchip Technology
- Core Processor :
- ARM® Cortex®-M0+
- Product Type :
- ARM Microcontrollers - MCU
- Supply Voltage-Max (Vsup) :
- 3.63V
- Speed :
- 48MHz
- Minimum Operating Temperature :
- - 40 C
- RoHS :
- Non-Compliant
- RoHS Status :
- Non-RoHS Compliant
- Temperature Grade :
- Industrial
- ROM Programmability :
- Flash
- RAM (bytes) :
- 4096
- Length :
- 9mm
- HTS Code :
- 8542.31.00.01
- Base Product Number :
- ATSAMD20
- JESD-30 Code :
- S-XQCC-N64
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- Screening Level :
- TS 16949
- Oscillator Type :
- Internal
- Number of ADC Channels :
- 20 Channel
- DAC Resolution :
- 10 bit
- Peak Reflow Temperature (Cel) :
- 260
- Package Shape :
- Square
- Base Part Number :
- ATSAMD20J15
- Number of I/O Lines :
- 52
- Terminal Pitch :
- 0.5mm
- Width :
- 9mm
- Supply Voltage-Min (Vsup) :
- 1.62V
- On Chip Program ROM Width :
- 8
- Supplier Device Package :
- 64-VQFN (9x9)
- Number of Timers/Counters :
- 8 Timer
- RAM Size :
- 4K x 8
- Program Memory Type :
- Flash
- Number of Terminals :
- 64
- Mounting Style :
- SMD/SMT
- PWM Channels :
- yes
- Program Memory Size :
- 32KB 32K x 8
- Surface Mount :
- yes
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Number of I/O :
- 52
- Product :
- MCU
- Terminal Form :
- NO LEAD
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Reach Compliance Code :
- Compliant
- Seated Height-Max :
- 1 mm
- Data Converter :
- A/D 20x12b; D/A 1x10b
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Schedule B :
- 8542310000/8542310000/8542310000/8542310000/8542310000
- Factory Lead Time :
- 6 Weeks
- Number of I/Os :
- 52 I/O
- Manufacturer :
- Microchip
- Has ADC :
- yes
- Packaging :
- Tray
- Data Bus Width :
- 32 bit
- Interface Type :
- I2C, SPI, USART
- Maximum Operating Temperature :
- + 85 C
- Number of Terminations :
- 64
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product Status :
- Active
- EEPROM Size :
- --
- Series :
- SAM D20J
- Core Size :
- 32-Bit
- DAC Channels :
- yes
- Bit Size :
- 32
- ROM (words) :
- 32768
- Datasheets
- ATSAMD20J15B-MU
ATSAMD20J15B-MU Documents

Microcontrollers Microchip Technology ATSAMD20J15B-MU Overview
The Microcontrollers Microchip Technology ATSAMD20J15B-MU is a highly capable, low-power microcontroller that is ideal for applications requiring efficient power management and significant processing capability within a compact footprint. Manufactured by Microchip Technology, this microcontroller features a 32-bit ARM Cortex-M0+ core, which offers robust performance for complex digital control systems. Its 32KB of flash memory provides ample space for firmware and application storage, while the 64-VQFN package ensures minimal space usage on PCB designs. Designed to deliver high reliability and performance, the ATSAMD20J15B-MU is an excellent choice for developers looking to leverage advanced microcontroller technology in their designs.
ATSAMD20J15B-MU Features
This microcontroller unit (MCU) stands out due to its integration of features designed for high efficiency and versatility in a range of embedded applications. Key features include a 48 MHz maximum CPU speed, 32 KB of in-system programmable flash, and multiple power-saving modes to enhance battery life in portable devices. Additionally, the ATSAMD20J15B-MU supports a wide variety of communication interfaces including SPI, I2C, and UART, making it extremely adaptable to new and legacy system requirements.
ATSAMD20J15B-MU Applications
- Smart Home Devices: Utilized in smart thermostats, lighting controls, and security systems where its low power consumption and high integration capability allow for sophisticated control and monitoring.
- Wearable Technology: Ideal for fitness trackers and smart watches, offering essential features such as energy efficiency and compact size, making it suitable for devices worn on the body.
- Industrial Control Systems: Powers controllers and sensors in automated manufacturing lines, providing reliability and real-time performance critical in industrial environments.
- Medical Monitoring Equipment: Deployed in portable medical diagnostics and monitoring devices, where precision and low power operation are crucial for patient care and device longevity.
- Automotive: Used in non-safety critical applications within automotive electronics, such as infotainment systems, enhancing connectivity and control features.
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.
















