ATSAM3S1CB-CU vs ATSAM3S1CB-AUR Comparison
Detailed side-by-side comparison of ATSAM3S1CB-CU by Microchip Technology and ATSAM3S1CB-AUR 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
ATSAM3S1CB-AUR - 64MHz Cortex-M3 MCU, 64KB Flash | Microchip
ATSAM3S1CB-AUR β ActiveSpecification Comparison
| Parameter | ATSAM3S1CB-CU | ATSAM3S1CB-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.82 | $4.05 |
| Core Processor | ARM Cortex-M3 | ARM Cortex-M3 |
| Core Size | 32-Bit | 32-Bit |
| Maximum Clock Frequency | 64 MHz | 64 MHz |
| Flash Memory | 64 KB (64K x 8) | β |
| SRAM | 16 KB | β |
| Supply Voltage | 1.8 V | β |
| Package | 100-TFBGA (9x9 mm) | 100-LQFP (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Terminal Count | 100 | β |
| Terminal Form | Ball | Gull Wing |
| Package Shape | Square | β |
| Temperature Grade | Industrial | β |
| Series | SAM3S | SAM3S (ATSAM3S1) |
| RoHS Status | RoHS Compliant (BGA Green, MRL) | β |
| Data Converters / Peripherals Detail | [DATA_NEEDED: peripheral summary] | β |
| I/O Count | [DATA_NEEDED: GPIO count] | β |
| Operating Temperature Range | [DATA_NEEDED: exact min/max values] | β |
| Flash Memory Size | β | 64 KB (64K x 8) |
| SRAM Size | β | 16 KB |
| Supply Voltage Range | β | 1.62 V to 3.6 V |
| Number of Pins / Terminals | β | 100 |
| Operating Temperature | β | -40C to +85C (Industrial) |
| Packaging | β | Tape & Reel (TR) |
| RoHS / Green Status | β | RoHS Compliant, Green (per Mouser listing) |
| Peripheral Connectivity | β | USB, USART, SPI, TWI (I2C) (per SAM3S family) |
| MSL Rating | β | [DATA_NEEDED: MSL rating] |
| ADC Resolution | β | [DATA_NEEDED: ADC resolution] |
| EEPROM / Emulated EEPROM Size | β | [DATA_NEEDED: EEPROM size] |