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ATSAMD21G18A-MU
Microchip Technology
256KB 256K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller SAM D21G Series ATSAMD21G18 48 Pin 48MHz 3.3V 48-VFQFN Exposed Pad
SOT-23
ATSAMD21G18A-MU Datasheet PDF
non-compliant
| Parameter Name | Value |
|---|---|
| Type | Parameter |
| Factory Lead Time | 7 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 48-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 48 |
| Supplier Device Package | 48-QFN (7x7) |
| Number of Terminals | 48 |
| Mounting Style | SMD/SMT |
| Interfaces | I2C/I2S/SPI/UART/USA |
| Data Converters | A/D 14x12b, D/A 1x10b |
| Family Name | ATSAMD |
| Instruction Set Architecture | ARM |
| Dimensions | 7 x 7 x 0.9mm |
| Typical Operating Supply Voltage | 3.6 (Maximum) V |
| Package Type | QFN |
| Maximum Operating Temperature | +85 °C |
| Minimum Operating Temperature | -40 °C |
| MSL | MSL 3 - 168 hours |
| DAC Resolution | 10 bit |
| Qualification | AEC-Q100 |
| Number of I/Os | 38 I/O |
| Interface Type | I2C, I2S, LIN, SPI, USART |
| Manufacturer | Microchip |
| Brand | Microchip Technology / Atmel |
| RoHS | Details |
| Package Shape | SQUARE |
| Number of I/O Lines | 38 |
| Product Status | Active |
| Mfr | Microchip Technology |
| Base Product Number | ATSAMD21 |
| Package | Tray |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Series | SAM D21G |
| Published | 2016 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 48 |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Reach Compliance Code | compliant |
| Frequency | 48MHz |
| Base Part Number | ATSAMD21G18 |
| Pin Count | 48 |
| JESD-30 Code | S-XQCC-N48 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 3.3V |
| Power Supplies | 3.3 V |
| Temperature Grade | INDUSTRIAL |
| Interface | I2C, I2S, LIN, SPI, UART, USART, USB |
| Memory Size | 256kB |
| Oscillator Type | Internal |
| Number of I/O | 38 |
| Speed | 48MHz |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V~3.6V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | ARM® Cortex®-M0+ |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 32-Bit |
| Program Memory Size | 256KB 256K x 8 |
| Connectivity | I2C, LINbus, SPI, UART/USART, USB |
| Supply Current-Max | 7 mA |
| Bit Size | 32 |
| Data Converter | A/D 14x12b; D/A 1x10b |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | YES |
| Data Bus Width | 32b |
| PWM Channels | YES |
| DAC Channels | YES |
| Seated Height-Max | 0.9 mm |
| Number of Timers/Counters | 6 |
| Product Type | ARM Microcontrollers - MCU |
| ROM (words) | 262144 |
| Core Architecture | ARM |
| EEPROM Size | -- |
| CPU Family | CORTEX-M0 |
| Number of UART Channels | 6 |
| RAM (bytes) | 32768 |
| Number of ADC Channels | 14 Channel |
| ROM Programmability | FLASH |
| Number of I2C Channels | 6 |
| Number of SPI Channels | 6 |
| Product | MCU |
| Product Category | ARM Microcontrollers - MCU |
| Device Core | ARM Cortex M0+ |
| Length | 7mm |
| Height Seated (Max) | 0.9mm |
| Width | 7mm |
| Height | 0.9mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Quantity | Unit Price | Ext. Price |
| 1 | $3.09000 | $3.09 |
| 25 | $2.80160 | $70.04 |
| 100 | $2.54410 | $254.41 |
A 48-VFQFN Exposed Pad package is included. A total of 38 I/Os are on the Microcontroller. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. This Microcontroller is based on the 32-Bit core. This program has a type of memory called FLASH for this MCU's program memory. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. The SAM D21G series includes this electrical component. Having a size of 256KB 256K x 8, Microcontroller has a program memory of X bytes. The ARM® Cortex®-M0+ Core Processor powers the device and is one of its key features. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. There are 48 terminations on the IC chip. A 32-bit operation is performed by this part. The component always operates in 3.3V supply voltage. A total of YES DMA channels are available on MCU chip. This IC part has a memory size of 256kB. Alternatives can be found by searching through the base part number ATSAMD21G18 to find them. A good performance can be achieved at a frequency of 48MHz, as long as it is operated at a low power consumption. The device works in YES PWM channels. The pin number of the component remains 48. It has 6 timers/counters. The device is embedded with CORTEX-M0 CPU family. As a result of its ARM core architecture, it can be used in many applications.
48-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
There are a lot of Microchip Technology ATSAMD21G18A-MU Microcontroller applications.
Hand-held metering systems
Set-top boxes
Coffee machines
Televisions
Playstation
Temperature sensing and controlling devices
Printers
Dishwashers
Calculators
Microwave ovens
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