Microchip Technology ATSAM4LS4A Microcontrollers
全新/流行的低功耗单片机 official product
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATSAM4LS4A
Base Model
Detailed Description
全新/流行的低功耗单片机 official product
Lifecycle Status
Active
Datasheet
ATSAM4LS4A Datasheet
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Technical Specifications
Microchip Technology ATSAM4LS4A Microcontrollers technical specifications.
General
Lifecycle Status
In Production
Related Parts Comparison (ATSAM4LS4A vs ATSAM4LS4AA-MUR vs ATSAM4LS4BA-AU vs ATSAM4LS4CA-AUR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Lifecycle Status | In Production | Active | Active | Active |
| Package / Case | -- | 48-VFQFN Exposed Pad | 64-TQFP | 100-TQFP |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -- | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | -- | 1.68V ~ 3.6V | 1.68V ~ 3.6V | 1.68V ~ 3.6V |
| Number of Pins | -- | 48 | 64 | 100 |
| Core Processor | -- | ARM® Cortex®-M4 | ARM® Cortex®-M4 | ARM® Cortex®-M4 |
| Core Size | -- | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | -- | 32K x 8 | 32K x 8 | 32K x 8 |
| Connectivity | -- | I²C, IrDA, LINbus, SPI, UART/USART, USB | I²C, IrDA, LINbus, SPI, UART/USART, USB | I²C, IrDA, LINbus, SPI, UART/USART, USB |
| CPU Type | -- | Cortex-M4 | Cortex-M4 | Cortex-M4 |
| Crypto Engine | -- | No | No | No |
| Action |
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