Microchip Technology ATSAML21J17B-AUT Microcontrollers
IC MCU 32BIT 128KB FLASH 64TQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATSAML21J17B-AUT
Base Model
Detailed Description
IC MCU 32BIT 128KB FLASH 64TQFP
Package
64-TQFP
Lifecycle Status
Active
Datasheet
ATSAML21J17B-AUT Datasheet
Quick Jump:
Technical Specifications
Microchip Technology ATSAML21J17B-AUT Microcontrollers technical specifications.
General
RAM Size
16K x 8
Package / Case
64-TQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.62V ~ 3.63V
Peripherals
DMA, POR, PWM, WDT
Number of I/O
51
Speed
48MHz
Core Processor
ARM® Cortex®-M0+
Program Memory Type
Flash
Alternate Parts Comparison (ATSAML21J17B-AUT vs ATSAML21J17B vs ATSAML21J16B-MUT vs ATSAML21J18B-AUT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 64-TQFP | -- | 64-VFQFN Exposed Pad | 64-TQFP |
| Operating Temperature | -40°C ~ 85°C (TA) | -- | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.62V ~ 3.63V | -- | 1.62V ~ 3.63V | 1.62V ~ 3.63V |
| Core Processor | ARM® Cortex®-M0+ | -- | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core | -- | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 16K x 8 | -- | 8K x 8 | 32K x 8 |
| Connectivity | I²C, LINbus, SCI, SPI, UART/USART, USB | -- | I²C, LINbus, SCI, SPI, UART/USART, USB | I²C, LINbus, SCI, SPI, UART/USART, USB |
| Data Converters | A/D 20x12b; D/A 2x12b | -- | A/D 20x12b; D/A 2x12b | A/D 20x12b; D/A 2x12b |
| Oscillator Type | Internal | -- | Internal | Internal |
| Peripherals | DMA, POR, PWM, WDT | -- | DMA, POR, PWM, WDT | DMA, POR, PWM, WDT |
| Program Memory Size | 128KB (128K x 8) | -- | 64KB (64K x 8) | 256KB (256K x 8) |
| Program Memory Type | Flash | -- | Flash | Flash |
| Action |
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