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ATSAML21G18B-MNT

ATSAML21G18B-MNT

ATSAML21G18B-MNT

Microchip Technology

256KB 256K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller SAM L21G Series ATSAML21G 3.3V 48-VFQFN Exposed Pad

SOT-23

ATSAML21G18B-MNT Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 9 Weeks
Mounting Type Surface Mount
Package / Case 48-VFQFN Exposed Pad
Surface Mount YES
Supplier Device Package 48-VQFN (7x7)
Number of Terminals 48
Mounting Style SMD/SMT
Data Converters A/D 14x12b, D/A 2x12b
DAC Resolution 12 bit
Number of I/Os 37 I/O
Maximum Operating Temperature + 85 C
Interface Type I2C, LIN, SPI, USART, USB
Manufacturer Microchip
Brand Microchip Technology
RoHS Details
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number ATSAML21
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 37
Operating Temperature -40°C~105°C TA
Packaging Tape & Reel (TR)
Series SAM L21G
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Terminal Finish Matte Tin (Sn)
HTS Code 8542.31.00.01
Subcategory Microcontrollers - MCU
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Reach Compliance Code compliant
Base Part Number ATSAML21G
JESD-30 Code S-XQCC-N48
Supply Voltage-Max (Vsup) 3.63V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 1.62V
Oscillator Type Internal
Number of I/O 37
Speed 48MHz
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.62V~3.63V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M0+
Peripherals DMA, POR, PWM, WDT
Clock Frequency 32MHz
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, LINbus, SCI, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 14x12b; D/A 2x12b
Has ADC YES
DMA Channels YES
Data Bus Width 32 bit
PWM Channels YES
DAC Channels YES
Seated Height-Max 0.9 mm
Product Type ARM Microcontrollers - MCU
EEPROM Size --
On Chip Program ROM Width 8
Screening Level TS 16949
Number of ADC Channels 14 Channel
ROM Programmability FLASH
Product MCU
Product Category ARM Microcontrollers - MCU
Length 7mm
Height Seated (Max) 0.9mm
Width 7mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
4,000 $4.08913 $16.35652
ATSAML21G18B-MNT Product Details

ATSAML21G18B-MNT Overview


The package has a 48-VFQFN Exposed Pad shape. With 37 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 32-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~105°C TA range are measured by this Microcontroller. The SAM L21G series is comprised of this electrical component. The electronic part has a program memory size of 256KB 256K x 8. There's a ARM® Cortex®-M0+ Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 48 terminations on the IC chip. 32-bits are the size of the data that comes with MCU. A 3.3V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has YES DMA channels. It is possible to find alternatives to the base part number ATSAML21G by using the part number search tool. There are a total of YES channels in the device. The clock frequency is 32MHz. The ADC channels on this device total 14 Channel in number.

ATSAML21G18B-MNT Features


48-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers - MCU subcategory


ATSAML21G18B-MNT Applications


There are a lot of Microchip Technology
ATSAML21G18B-MNT Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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