Microchip ATSAML21G18B-MUT
Manufacturer No:
ATSAML21G18B-MUT
Manufacturer:
Microchip
Package:
48-VFQFN Exposed Pad
Description:
ATSAML21G18B
Quantity:
In Stock :8254
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Shipped from：HK Warehouse
Expected Shipping：Fri, May 29 - Sat, May 30, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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PURCHASE
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Step2：Desiccant Protection
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Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
ATSAML21G18B-MUT Information
Microchip ATSAML21G18B-MUT technical specifications, attributes, parameters and parts with similar specifications to Microchip ATSAML21G18B-MUT.
- Type
- Parameter
- Part Family
- SAML21
- CPU Type
- Cortex-M0+
- MaxSpeed (MHz)
- 48
- Program Memory Size (KB)
- 256
- SRAM (KB)
- 40
- Temp. Range Min.
- -40
- Temp. Range Max.
- 105
- Operation Voltage Min.(V)
- 1.62
- Operation Voltage Max.(V)
- 3.63
- SPI
- 6
- Type
- Parameter
- I2C
- 6
- UART
- 6
- QSPI
- 0
- Crypto Engine
- Yes
- Internal Oscillator
- 32Khz ULP, 16Mhz
- Pin Count
- 48
Download datasheets and manufacturer documentation for Microchip ATSAML21G18B-MUT.
Application Notes:
Brochures:
Tech Brief:
Data Sheets:
Legacy Collaterals:
Supporting Collateral:
The ultra-low-power ATSAML21 based Flash microcontroller (MCU) feature sophisticated power management technologies and consumes under 35 µA/MHz in active mode and 200nA in Sleep mode. In addition to ultra-low-power performance, these devices feature Full Speed USB host and device, Event System and Sleepwalking, 12-bit analog, AES, capacitive touch sensing, built in opAmps and much more.
Supported by MPLAB X IDE and MPLAB Harmony.
Functional Safety
This device supports the IEC 61508 (SIL 2) functional safety standard.
· To request any information about the SIL 2 STL, please fill out and submit the request form on Industrial Safety Self-Test Library web page
· Learn more about 32-bit MCUs with Functional Safety capabilities including device hardware and certified software libraries.
- ARM Cortex-M0+ CPU running at up to 48MHz
- 256KB in-system self-programmable Flash
- 8KB Flash Read-While-Write section
- 32KB SRAM Main Memory
- 8KB SRAM Low power Memory
- Operating voltage: 1.62V – 3.63V
- Ultra Low Power Architecture consuming under 35uA/MHz in Active mode
- Idle, Standby, Backup, and Off sleep modes
- Battery backup support
- Two Performance Levels
- Embedded Buck/LDO regulator supporting on-the-fly selection
- Peripheral Touch Controller (PTC)
- Wake-up on touch in standby mode
- Two-pin Serial Wire Debug (SWD) programming, test and debugging interface
- Temperature Range - 40°C to 85°C, - 40°C to 105°C
- 16-channel Direct Memory Access Controller (DMAC)
- 12-channel Event System
- 16-bit Timer/Counters (TC) including one low-power TC
- Two 24-bit and one 16-bit Timer/Counters for Control (TCC)
- 32-bit Real Time Counter (RTC) with clock/calendar function
- Watchdog Timer (WDT)
- CRC-32 generator
- One full-speed (12Mbps) Universal Serial Bus (USB) 2.0 interface
- USART, I2C, SPI, LIN slave
- One AES Encryption Engine & TRNG
- One Configurable Custom Logic (CCL)
- One 12-bit, 1MSPS Analog-to-Digital Converter (ADC)
- Two channel, 12-bit, 1MSPS Dual Output Digital-to-Analog Converter (DAC)
- Two Analog Comparators (AC) with window compare function
- Three Operational Amplifiers (OPAMP)
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12.28 M
Listed Part Number
3,000+
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4.9 M
In-stock SKU
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