ATSAM4LS4BA-MU vs ATSAM4LS2BA-MUR Comparison
Detailed side-by-side comparison of ATSAM4LS4BA-MU by Microchip Technology and ATSAM4LS2BA-MUR by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAM4LS2BA-MUR - Cortex-M4 48MHz 128KB MCU | Microchip
ATSAM4LS2BA-MUR ✓ ActiveSpecification Comparison
| Parameter | ATSAM4LS4BA-MU | ATSAM4LS2BA-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.85 | $5.40 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-Bit |
| Maximum Clock Speed | 48 MHz | — |
| Flash Memory | 256 KB (256K x 8) | — |
| SRAM | 32 KB | — |
| Supply Voltage | 3.3 V | 1.8V / 2.5V / 3.3V |
| Package | 64-QFN (9x9 mm) | — |
| Mounting Type | Surface Mount | — |
| Temperature Grade | Industrial | Industrial |
| Series | SAM4L | — |
| Connectivity | [DATA_NEEDED: peripheral interface list] | — |
| Number of I/O | [DATA_NEEDED: GPIO count] | — |
| Operating Temperature Range | [DATA_NEEDED: min and max operating temperature] | — |
| RoHS Status | Compliant (GREEN per Mouser listing) | Compliant (GREEN package) |
| Supply Voltage Range | [DATA_NEEDED: min and max VDD] | — |
| Maximum Clock Frequency | — | 48 MHz |
| Flash Memory Size | — | 128 KB (128K x 8) |
| RAM Memory Size | — | 32 KB |
| Minimum Supply Voltage | — | 1.68 V |
| Package Type | — | 64-QFN (9x9 mm) Exposed Pad |
| Number of Pins / Terminals | — | 64 |
| Mounting Style | — | Surface Mount |
| Packaging | — | Tape & Reel (T/R) |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |
| Product Family | — | SAM4L (ATSAM ARM-based Flash MCU) |
| Data Bus Width | — | 32 bit |
| Program Memory Type | — | Flash |