ATSAM4S4AB-MN vs ATSAM4S2AB-ANR 比較
詳細並排比較 ATSAM4S4AB-MN 由 Microchip Technology 與 ATSAM4S2AB-ANR 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATSAM4S4AB-MN - 120MHz Cortex-M4 MCU 256KB Flash | Microchip
ATSAM4S4AB-MN ✓ 啟用中Microchip Technology
ATSAM4S2AB-ANR - 120MHz Cortex-M4 MCU, 128KB Flash | Microchip
ATSAM4S2AB-ANR ✓ 啟用中規格比較
| 參數 | ATSAM4S4AB-MN | ATSAM4S2AB-ANR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-bit | 32-Bit |
| 最大時脈頻率 | 120 MHz | 120 MHz |
| Flash Memory | 256 KB (256K x 8) | 128 KB (128K x 8) |
| SRAM | 64 KB | 64 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| 工作溫度 | -40C to +105C | -40C to +85C (Industrial) |
| 封裝 | 48-QFN (7x7 mm) Exposed Pad | 48-LQFP (7x7 mm) |
| Number of I/O | 34 | — |
| ADC Resolution | 12-bit | — |
| USB | Full-speed USB 2.0 Device port | — |
| Connectivity | USB, UART/USART, SPI, TWI (I2C) | — |
| Pin Compatibility | SAM7S, SAM3S, SAM3N, SAM4N families | — |
| Touch Support | Microchip QTouch capacitive touch | — |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant | Compliant (LQFP, GREEN) |
| MSL Rating | [DATA_NEEDED: MSL level] | — |
| 供應電壓 | — | 1.2 V / 3.3 V |
| Instruction Set | — | Thumb-2 |
| DSP Instructions | — | Yes |
| Memory Protection Unit | — | Yes (MPU) |
| Flash Features | — | ECC, Security Bit, Lock Bits |
| Packaging | — | Tape & Reel (T/R) |
| Series | — | SAM4S |
| Terminal Form | — | Gull Wing |