Microchip Technology ATSAML11E15A-AU Microcontrollers
IC MCU 32BIT 32KB FLASH 32TQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATSAML11E15A-AU
Series
Base Model
Detailed Description
IC MCU 32BIT 32KB FLASH 32TQFP
Package
32-TQFP
Lifecycle Status
Active
Datasheet
ATSAML11E15A-AU Datasheet
Quick Jump:
Technical Specifications
Microchip Technology ATSAML11E15A-AU Microcontrollers technical specifications.
General
RAM Size
8K x 8
RoHS
Yes
Number of Pins
32
Package / Case
32-TQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.62V ~ 3.63V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O
25
Alternate Parts Comparison (ATSAML11E15A-AU vs ATSAML11E16A vs ATSAML11E16A-MFT vs ATSAML11E14A-AUT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Lifecycle Status | Active | In Production | Active | Active |
| Package / Case | 32-TQFP | -- | 32-VFQFN Exposed Pad | 32-TQFP |
| Operating Temperature | -40°C ~ 85°C (TA) | -- | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.62V ~ 3.63V | -- | 1.62V ~ 3.63V | 1.62V ~ 3.63V |
| Number of Pins | 32 | -- | 32 | 32 |
| Core Processor | ARM® Cortex®-M23 | -- | ARM® Cortex®-M23 | ARM® Cortex®-M23 |
| Core Size | 32-Bit Single-Core | -- | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 8K x 8 | -- | 16K x 8 | 8K x 8 |
| RoHS | Yes | -- | Yes | Yes |
| Connectivity | I²C, LINbus, SPI, UART/USART | -- | I²C, LINbus, SPI, UART/USART | I²C, LINbus, SPI, UART/USART |
| CPU Type | Cortex-M23 | -- | Cortex-M23 | Cortex-M23 |
| Crypto Engine | Yes | -- | Yes | Yes |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
CY8C4025AXI-S402Infineon TechnologiesSimilar FunctionalityInfineon
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FS32K142HRT0MLHTNXP SemiconductorsNXP
IC MCU 32BIT 256KB FLASH 64LQFP
FS32K142HRT0VLLTNXP SemiconductorsNXP
IC MCU 32BIT 256KB FLASH 100LQFP
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