ATSAM4LS8BA-UUR vs ATSAM4LS4BA-UUR Comparison
Detailed side-by-side comparison of ATSAM4LS8BA-UUR by Microchip Technology and ATSAM4LS4BA-UUR 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
ATSAM4LS8BA-UUR - Cortex-M4 48MHz 512KB Flash WLCSP-64 | Microchip
ATSAM4LS8BA-UUR β ActiveMicrochip Technology
ATSAM4LS4BA-UUR - 48MHz Cortex-M4 MCU 256KB Flash | Microchip
ATSAM4LS4BA-UUR β ActiveSpecification Comparison
| Parameter | ATSAM4LS8BA-UUR | ATSAM4LS4BA-UUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.03 | $5.75 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit Single-Core | 32-Bit |
| Maximum Clock Frequency | 48 MHz | 48 MHz |
| Flash Memory | 512KB (512K x 8) | β |
| Supply Voltage (Nominal) | 1.8V / 2V / 2.3V / 3.3V | β |
| Package | 64-WLCSP (4.31 x 4.43 mm) | 64-WLCSP (4.31 x 4.43 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Peripherals | USB device, peripheral event system, SleepWalking | β |
| Active Mode Current | 90 uA/MHz | β |
| Sleep Mode Current | 1.5 uA | β |
| Wake-up Time | Down to 1.5 us | β |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | β |
| SRAM Size | [DATA_NEEDED: SRAM size] | β |
| Number of I/O | [DATA_NEEDED: number of GPIO] | β |
| Packaging | Tape & Reel (T/R) | Tape & Reel (T/R) |
| MSL Level | [DATA_NEEDED: moisture sensitivity level] | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Program Memory Type | β | FLASH |
| Program Memory Size | β | 256KB (256K x 8) |
| RAM Size | β | 32K x 8 |
| Supply Voltage Range (Vcc/Vdd) | β | 1.62V to 3.6V |
| Nominal Supply Voltages | β | 1.8V / 2V / 2.3V / 3.3V |
| Series | β | SAM4L |
| ADC Resolution | β | 10-bit and 12-bit |
| Supplier Device Package | β | 64-WLCSP (4.31x4.43) |
| Terminal Form | β | Ball Grid Array (WLCSP) |
| Number of Terminals | β | 64 |
| Temperature Grade | β | [DATA_NEEDED: operating temperature range] |