ATSAML21J17B-MNT
- Mfr.Part #
- ATSAML21J17B-MNT
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64QFN
- Stock
- 9,414
- In Stock :
- 9,414
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Product Category :
- ARM Microcontrollers - MCU
- Core Size :
- 32-Bit
- ROM Programmability :
- Flash
- Package Shape :
- Square
- Number of I/O Lines :
- 51
- DAC Resolution :
- 12 bit
- Factory Lead Time :
- 9 Weeks
- Supply Voltage-Max (Vsup) :
- 3.63V
- Product Type :
- ARM Microcontrollers - MCU
- Mounting Type :
- Surface Mount
- Mounting Style :
- SMD/SMT
- Data Converters :
- A/D 20x12b, D/A 2x12b
- Clock Frequency :
- 32MHz
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 64-VFQFN Exposed Pad
- Supply Voltage-Min (Vsup) :
- 1.62V
- Number of Terminations :
- 64
- Core Processor :
- ARM® Cortex®-M0+
- Program Memory Type :
- Flash
- RAM Size :
- 16K x 8
- Seated Height-Max :
- 1 mm
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.63V
- Base Product Number :
- ATSAML21
- JESD-609 Code :
- e3
- Manufacturer :
- Microchip
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- QUAD
- Number of I/O :
- 51
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Has ADC :
- yes
- Number of I/Os :
- 51 I/O
- Terminal Finish :
- Matte Tin (Sn)
- Subcategory :
- Microcontrollers - MCU
- Connectivity :
- I2C, LINbus, SCI, SPI, UART/USART, USB
- Supply Voltage :
- 3.3V
- Peripherals :
- DMA, POR, PWM, WDT
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- PWM Channels :
- yes
- Maximum Operating Temperature :
- + 85 C
- RoHS :
- Details
- Data Bus Width :
- 32 bit
- Base Part Number :
- ATSAML21J
- Operating Temperature :
- -40°C~105°C TA
- DMA Channels :
- yes
- Screening Level :
- TS 16949
- Data Converter :
- A/D 20x12b; D/A 2x12b
- Terminal Form :
- NO LEAD
- DAC Channels :
- yes
- Height Seated (Max) :
- 1mm
- Number of Terminals :
- 64
- Bit Size :
- 32
- Surface Mount :
- yes
- Temperature Grade :
- Industrial
- Oscillator Type :
- Internal
- Interface Type :
- I2C, LIN, SPI, USART, USB
- JESD-30 Code :
- S-XQCC-N64
- Product :
- MCU
- Supplier Device Package :
- 64-QFN (9x9)
- Reach Compliance Code :
- Compliant
- Speed :
- 48MHz
- Number of ADC Channels :
- 20 Channel
- On Chip Program ROM Width :
- 8
- Series :
- SAM L21J
- Brand :
- Microchip Technology
- Program Memory Size :
- 128KB 128K x 8
- Length :
- 9mm
- Width :
- 9mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- EEPROM Size :
- --
- Product Status :
- Active
- HTS Code :
- 8542.31.00.01
- Terminal Pitch :
- 0.5mm
- Datasheets
- ATSAML21J17B-MNT
ATSAML21J17B-MNT Documents

Microcontrollers Microchip Technology ATSAML21J17B-MNT Overview
The Microcontrollers Microchip Technology ATSAML21J17B-MNT represents a pinnacle in low-power, high-performance technology suited for a variety of demanding applications. This microcontroller unit (MCU) from Microchip Technology is built on a powerful ARM Cortex-M0+ processor and is designed to maximize efficiency in both power consumption and data handling. The integration of 128KB flash memory and advanced peripheral interfaces makes it a preferred choice for developers looking to create scalable and robust embedded systems. Its compact 64-QFN package ensures that it can be integrated into space-constrained applications while still delivering the full functionality expected from advanced MCUs.
ATSAML21J17B-MNT Features
This microcontroller features a 32-bit ARM Cortex-M0+ processor that provides a balance between performance and power consumption. The inclusion of 128KB flash memory supports extensive application development and data storage. With capabilities such as low power idle and sleep modes, the ATSAML21J17B-MNT is optimized for battery-driven and power-sensitive applications. The device also supports a wide range of I/O options and communication interfaces, including SPI, I2C, and USART, making it highly versatile in various system configurations.
ATSAML21J17B-MNT Applications
- Smart Wearables: Utilized in smart watches and fitness trackers for its low power consumption and small form factor, enabling extended battery life and compact design.
- Internet of Things (IoT) Devices: Ideal for home automation systems and smart city infrastructure, offering efficient connectivity and reliable data transmission.
- Medical Monitoring Systems: Applied in portable medical diagnostics and monitoring equipment due to its precision, reliability, and low power usage.
- Industrial Automation: Used in machine control units and sensor networks, providing robust operation and connectivity in harsh environments.
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.
















