The ATSAM4LS4CA-AU is a 48MHz ARM-based microcontroller that features 256KB of FLASH memory and 32KB of RAM. It has 80 I/Os and supports a variety of interfaces, including I2C, SPI, USB, IrDA, UART, USART, and LIN. This device operates within a temperature range of -40°C to 85°C and meets RoHS regulations. It also includes a range of peripherals, such as a brown-out detect/reset circuit, power-on reset, PWM, watchdog timer, and DMA controller. The ATSAM4LS4CA-AU is packaged in a TQFP-100 package and is compliant with lead-free standards.
Frequency48MHz
PackageTQFP
Quick Jump:
Technical Specifications
Microchip ATSAM4LS4CA-AU technical specifications.
General
| Package/Case | TQFP |
| Core Architecture | ARM |
| Frequency | 48MHz |
| Interface | I2C, SPI, USB, IrDA, UART, USART, LIN |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 256KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 1.68V |
| Number of I/Os | 80 |
| Oscillator Type | Internal |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| RAM Size | 32KB |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Microchip ATSAM4LS4CA-AU Datasheet
Download the complete datasheet for Microchip ATSAM4LS4CA-AU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
