ATSAM4SA16CB-ANR vs ATSAM4S4AB-ANR Comparison
Detailed side-by-side comparison of ATSAM4SA16CB-ANR by Microchip Technology and ATSAM4S4AB-ANR 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-ANR - 1MB Flash Cortex-M4 MCU 100-LQFP | Microchip
ATSAM4SA16CB-ANR ✓ ActiveMicrochip Technology
ATSAM4S4AB-ANR - 120MHz Cortex-M4 256KB MCU | Microchip
ATSAM4S4AB-ANR ✓ ActiveSpecification Comparison
| Parameter | ATSAM4SA16CB-ANR | ATSAM4S4AB-ANR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.05 | $3.99 |
| Core Architecture | ARM Cortex-M4 with FPU | — |
| Bit Width | 32-bit | — |
| Maximum Clock Frequency | 120 MHz | 120 MHz |
| Program Memory (Flash) | 1 MB (1M x 8) | — |
| SRAM | 152 KB | — |
| Operating Voltage Range | 1.62 V to 3.6 V | — |
| Package | 100-LQFP (14x14 mm) | 48-LQFP (7x7 mm) |
| Operating Temperature Range | -40C to +85C (Industrial) | — |
| USB | USB 2.0 Full-Speed Device/Host | — |
| CAN | 2x CAN 2.0B controllers | — |
| ADC | 1x 12-bit, up to 16 channels | — |
| DAC | 1x 12-bit | — |
| Package Mounting Type | Surface Mount | — |
| MSL Level | 3 (168 hours) | — |
| Lead-Free / RoHS | Yes / Compliant | — |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-Bit |
| Flash Memory Size | — | 256 KB (256K x 8) |
| RAM Size | — | 64K x 8 |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Core Supply Voltage | — | 1.2 V / 3.3 V |
| Operating Temperature | — | -40C to +105C (TA) |
| Mounting Type | — | Surface Mount |
| Packaging | — | Tape & Reel (TR), Cut Tape (CT) |
| Connectivity | — | UART/USART, SPI, I2C (TWI) |
| Touch Technology | — | QTouch capacitive touch (native) |
| Pin Compatibility | — | SAM7S, SAM3N, SAM4N, SAM3S |
| RoHS Status | — | Compliant (GREEN package) |
| Temperature Grade | — | Industrial |
| Number of Terminals | — | 48 |