ATSAM4LS2BA-MUR vs ATSAM4LS4BA-MUR Comparison
Detailed side-by-side comparison of ATSAM4LS2BA-MUR by Microchip Technology and ATSAM4LS4BA-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 β ActiveMicrochip Technology
ATSAM4LS4BA-MUR - 48MHz Cortex-M4 256KB MCU | Microchip
ATSAM4LS4BA-MUR β ActiveSpecification Comparison
| Parameter | ATSAM4LS2BA-MUR | ATSAM4LS4BA-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.40 | $4.25 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-Bit |
| Maximum Clock Frequency | 48 MHz | 48 MHz |
| Flash Memory Size | 128 KB (128K x 8) | 256 KB (256K x 8) |
| RAM Memory Size | 32 KB | β |
| Supply Voltage | 1.8V / 2.5V / 3.3V | β |
| Minimum Supply Voltage | 1.68 V | β |
| Package Type | 64-QFN (9x9 mm) Exposed Pad | β |
| Number of Pins / Terminals | 64 | β |
| Mounting Style | Surface Mount | β |
| Temperature Grade | Industrial | Industrial |
| Packaging | Tape & Reel (T/R) | Tape & Reel (T/R) |
| RoHS Status | Compliant (GREEN package) | β |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | β |
| Product Family | SAM4L (ATSAM ARM-based Flash MCU) | β |
| Data Bus Width | 32 bit | β |
| Program Memory Type | Flash | FLASH |
| RAM Size | β | 32K x 8 |
| Supply Voltage Range | β | 1.68 V to 3.6 V |
| Nominal Supply Voltage | β | 3.3 V |
| Series | β | SAM4L |
| Package | β | 64-QFN (9x9 mm) with Exposed Pad |
| Number of Terminals | β | 64 |
| Mounting Type | β | Surface Mount |
| Product Status | β | Active |
| Peripheral Features | β | [DATA_NEEDED: peripheral features] |
| Number of I/O | β | [DATA_NEEDED: number of GPIO] |
| Operating Temperature Range | β | [DATA_NEEDED: exact operating temperature range] |