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- ATSAMD21G18A-AU
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ATSAMD21G18A-AU Tech Specifications
| Category | Embedded - Microcontrollers | |
| Manufacturer | Microchip | |
| Factory Lead Time | 7 Weeks | |
| Contact Plating | Tin | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 48-TQFP | |
| Number of Pins | 48Pins | |
| Data Converters | A/D 14x12b; D/A 1x10b | |
| Number of I/Os | 38I/Os | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tray | |
| Series | SAM D21G | |
| Published | 2014 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 48Terminations | |
| Terminal Position | QUAD | |
| Terminal Form | GULL WING | |
| Supply Voltage | 3.3V | |
| Terminal Pitch | 0.5mm | |
| Frequency | 48MHz | |
| Base Part Number | ATSAMD21G18 | |
| Qualification Status | Not Qualified | |
| Operating Supply Voltage | 3.3V |
| Interface | I2C, I2S, LIN, SPI, UART, USART, USB | |
| Memory Size | 256kB | |
| Oscillator Type | Internal | |
| 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 | |
| Bit Size | 32 | |
| Has ADC | YES | |
| DMA Channels | YES | |
| Data Bus Width | 32b | |
| PWM Channels | YES | |
| DAC Channels | YES | |
| Number of Timers/Counters | 6Timers/Counters | |
| Core Architecture | ARM | |
| CPU Family | CORTEX-M0 | |
| Length | 7mm | |
| Height Seated (Max) | 1.2mm | |
| REACH SVHC | No SVHC | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
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ATSAMD21G18A-AU Documents
Download datasheets and manufacturer documentation for ATSAMD21G18A-AU
- DatasheetsATSAMD21G18A-AU-Microchip-datasheet-48569826.pdf ATSAMD21G18A-AU-Microchip-datasheet-24968745.pdf ATSAMD21G18A-AU-Microchip-datasheet-81455526.pdf SAM D21 Family Datasheet SAM D21 Family Errata, Clarification
- PCN Design/SpecificationSAM D21/DA1 04/Feb/2020 SAM D21 03/Oct/2018
- PCN Assembly/OriginAssembly Site Change 27/May/2019
- PCN PackagingTransfer to Microchip/Label/Pkg 5/Sep/2016
- ConflictMineralStatementMicrochip-company-68.pdf
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