ATSAMD11C14A-SSUT vs ATSAMD11D14A-UUT Comparison
Detailed side-by-side comparison of ATSAMD11C14A-SSUT by Microchip Technology and ATSAMD11D14A-UUT 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
ATSAMD11C14A-SSUT - 32-bit ARM Cortex-M0+ MCU 48MHz 16KB Flash | Microchip
ATSAMD11C14A-SSUT β ActiveMicrochip Technology
ATSAMD11D14A-UUT - 48MHz Cortex-M0+ MCU 16KB Flash | Microchip
ATSAMD11D14A-UUT β ActiveSpecification Comparison
| Parameter | ATSAMD11C14A-SSUT | ATSAMD11D14A-UUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.80 | $0.85 |
| Core Processor | ARM Cortex-M0+ | β |
| Core Size | 32-Bit | β |
| Maximum Clock Speed | 48 MHz | β |
| Program Memory Size | 16 KB (16K x 8) FLASH | β |
| RAM Size | 4 KB | β |
| Supply Voltage Range | 1.62 V to 3.63 V | β |
| Operating Temperature Range | -40 C to +85 C | β |
| Package | 14-SOIC (SS) 3.90 mm | 20-ball WLCSP |
| Number of I/O Pins | 12 | β |
| ADC | 12-bit, 10 channels, up to 350 ksps | 12-bit, up to 12 channels, 350 kSps |
| DAC | 10-bit, 1 channel, 350 ksps | 10-bit, 1 channel, 350 kSps |
| USB | USB 2.0 Full-Speed Device | USB 2.0 Full-Speed Host/Device with on-chip transceiver |
| Communication Interfaces | I2C, SPI, UART/USART, USB, I2S | β |
| Connectivity | I2C, SPI, UART, USB | β |
| Mounting Type | Surface Mount | Surface Mount (WLCSP) |
| MSL Level | 3 (168 hours) | β |
| RoHS Status | Compliant | Compliant (Green) |
| Series | SAM D11C | β |
| Core | β | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | β | 48 MHz |
| CoreMark/MHz | β | 2.46 |
| Program Flash | β | 16 KB |
| SRAM | β | 4 KB |
| Operating Voltage (VDD) | β | 1.62 V to 3.63 V |
| Operating Temperature | β | -40 C to +85 C |
| SERCOM Channels | β | Up to 6 (configurable as I2C/SPI/UART) |
| Timers/Counters | β | 6 x 16-bit TC, 1 x 32-bit TCC |
| RTC | β | 32.768 kHz with calendar mode |
| Touch (PTC) | β | Peripheral Touch Controller supported |
| Event System | β | 12-channel inter-peripheral |