ATSAM4SA16CB-AN vs ATSAM4SD32BA-AN Comparison
Detailed side-by-side comparison of ATSAM4SA16CB-AN by Microchip Technology and ATSAM4SD32BA-AN 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
ATSAM4SA16CB-AN - 120MHz Cortex-M4 MCU, 1MB Flash, 100-LQFP
ATSAM4SA16CB-AN ✓ ActiveMicrochip Technology
ATSAM4SD32BA-AN - SAM4S 2MB Flash Cortex-M4 MCU | Microchip
ATSAM4SD32BA-AN ✓ ActiveSpecification Comparison
| Parameter | ATSAM4SA16CB-AN | ATSAM4SD32BA-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.95 | $6.78 |
| Core Architecture | ARM Cortex-M4 | — |
| Core Bit Width | 32-bit | — |
| Maximum Clock Speed | 120 MHz | — |
| FPU | Yes (single-precision) | — |
| DSP Instructions | Yes | — |
| Program Memory (Flash) | 1 MB (1M x 8) | — |
| SRAM | 152 KB | — |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | — |
| Operating Temperature | -40 C to +85 C (industrial) | -40 C to +105 C (industrial, extended) |
| Package | 100-LQFP (14x14 mm), green | 64-pin LQFP (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| USB | USB 2.0 Full-Speed Device | USB 2.0 Full-Speed Device/Host |
| CAN | Yes (CAN 2.0A/B) | — |
| Ethernet | EMAC (10/100) | — |
| ADC | 12-bit, multi-channel | — |
| Pin Count | 100 | — |
| RoHS Status | Compliant | Compliant |
| Core Processor | — | ARM Cortex-M4 with FPU and DSP |
| Core Size | — | 32-Bit |
| Core Speed | — | 120 MHz |
| Program Memory Size (Flash) | — | 2048 KB (2 MB) |
| RAM Size | — | 160 KB |
| Supply Voltage (VDDIO) | — | 1.62 V to 3.6 V |
| Number of I/O Pins | — | 47 |
| Connectivity | — | I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB |
| Peripherals | — | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Data Converters | — | [DATA_NEEDED: ADC/DAC channel count and resolution] |
| MSL Level | — | [DATA_NEEDED: MSL moisture sensitivity level] |
| Series | — | SAM4S |
| Part Status | — | Active |