ATSAM4S8CA-CFN vs ATSAM4S16CA-CFN 比較
詳細並排比較 ATSAM4S8CA-CFN 由 Microchip Technology 與 ATSAM4S16CA-CFN 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
ATSAM4S8CA-CFN - 120MHz Cortex-M4 MCU, 512KB Flash | Microchip
ATSAM4S8CA-CFN ✓ 啟用中Microchip Technology
ATSAM4S16CA-CFN - 120MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4S16CA-CFN ✓ 啟用中規格比較
| 參數 | ATSAM4S8CA-CFN | ATSAM4S16CA-CFN |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | ARM Cortex-M4 with FPU | — |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) | — |
| SRAM | 128 KB | [DATA_NEEDED: SRAM size] |
| Supply Voltage (VDDIO/VDDCORE) | 1.62 V to 3.6 V | — |
| 封裝 | 100-ball VFBGA (7x7 mm) | 100-VFBGA (GREEN, EXT) |
| 安裝類型 | Surface Mount (BGA) | — |
| Operating Temperature (Industrial) | -40C to +85C | — |
| ADC | 12-bit, up to 16 channels, up to 1 MSps | — |
| USB | USB 2.0 High-Speed Device with on-chip PHY | Full-speed USB Device port |
| CAN | 2x CAN 2.0A/B controllers | — |
| SDIO/MMC | Yes, High-Speed SDIO/MMC | — |
| Timers | Three 16-bit timers, one 16-bit PWM timer, one 24-bit counter | — |
| PWM Channels | 4 channels (16-bit) | — |
| Communication Peripherals | USART, UART, SPI, TWI (I2C), HS USB | — |
| Hardware Cryptography | AES, TRNG | — |
| Unique Device ID | 128-bit | — |
| RoHS 狀態 | Compliant | GREEN (RoHS compliant per Mouser listing) |
| Lead-Free | Yes | — |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-bit |
| 最大時脈頻率 | — | 120 MHz |
| Flash Memory | — | 1024 KB (dual-bank, ECC) |
| Instruction Set | — | Thumb-2 with DSP instructions |
| Memory Protection | — | MPU (Memory Protection Unit) |
| Flash Security | — | Security Bit and Lock bits |
| 供應電壓 | — | 1.2 V / 3.3 V |
| PIO Feature | — | Parallel Input/Output data capture mode |
| Number of Terminals | — | 100 |
| Terminal Form | — | BALL |
| Package Shape | — | SQUARE |
| 安裝方式 | — | Surface Mount |
| Temperature Grade | — | INDUSTRIAL |
| Pin Compatibility | — | SAM7S, SAM3N, SAM3S (100-pin versions) |
| Packaging | — | Tray |