ATSAM4S2AB-ANR vs ATSAM4S2AB-AN Comparison
Detailed side-by-side comparison of ATSAM4S2AB-ANR by Microchip Technology and ATSAM4S2AB-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
ATSAM4S2AB-ANR - 120MHz Cortex-M4 MCU, 128KB Flash | Microchip
ATSAM4S2AB-ANR β ActiveMicrochip Technology
ATSAM4S2AB-AN - ARM Cortex-M4 120MHz MCU 128KB Flash | Microchip
ATSAM4S2AB-AN β ActiveSpecification Comparison
| Parameter | ATSAM4S2AB-ANR | ATSAM4S2AB-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.90 | $3.72 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-Bit |
| Maximum Clock Frequency | 120 MHz | β |
| Flash Memory | 128 KB (128K x 8) | 128 KB (128K x 8) |
| SRAM | 64 KB | 64 KB |
| Supply Voltage | 1.2 V / 3.3 V | β |
| Package | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +85C (Industrial) | [DATA_NEEDED: operating temperature range] |
| Instruction Set | Thumb-2 | Thumb-2, DSP instructions |
| DSP Instructions | Yes | β |
| Memory Protection Unit | Yes (MPU) | β |
| Flash Features | ECC, Security Bit, Lock Bits | ECC, Security Bit, Lock Bits |
| Packaging | Tape & Reel (T/R) | β |
| Series | SAM4S | SAM4S |
| Terminal Form | Gull Wing | β |
| RoHS Status | Compliant (LQFP, GREEN) | β |
| Maximum Clock Speed | β | 120 MHz |
| Number of I/O | β | 34 |
| Connectivity | β | I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB |
| Peripherals | β | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Memory Protection | β | MPU (Memory Protection Unit) |
| Core Supplier | β | ARM |
| Supply Voltage Range | β | [DATA_NEEDED: supply voltage range] |