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品牌：Microchip Atmel
类别：SAM4系列单片机
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品牌：Microchip Atmel
类别：SAM4系列单片机
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品牌：Microchip Atmel
类别：SAM4系列单片机
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品牌：Microchip Atmel
类别：SAM4系列单片机
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品牌：Microchip Atmel
类别：SAM4系列单片机
ATSAM4S8CA-CU
- 品牌：Microchip Atmel
- 包装：--
- 无铅情况/ROHS: --
- 经营商：科通芯城自营
- 描述：Cortex-M4 Microcontroller with 512KB Flash, 128KB SRAM, USB, 100 Pins
- 封装：--
- 类别：SAM4系列单片机
| 参数 | 数值 |
|---|---|
| Hardware QTouch Acquisition | No |
| Camera Interface | No |
| Timers | 6 |
| ADC channels | 16 |
| Quadrature Decoder Channels | 2 |
| SRAM (Kbytes) | 128 |
| Temp. Sensor | Yes |
| USB Transceiver | 1 |
| Input Capture Channels | 6 |
| DAC Resolution (bits) | 12 |
| SPI | 3 |
| CPU | Cortex-M4 |
| Crypto Engine | No |
| Self Program Memory | YES |
| Operating Voltage (Vcc) | 1.62 to 3.6 |
| PWM Channels | 4 |
| Graphic LCD | No |
| USB Speed | Full Speed |
| SSC | 1 |
| Flash (Kbytes) | 512 Kbytes |
| # of Touch Channels | 32 |
| USB Interface | Device |
| NAND Interface | Yes |
| SD / eMMC | 1 |
| UART | 4 |
| Max I/O Pins | 79 |
| Pin Count | 100 |
| Temp. Range (deg C) | -40 to 85 |
| TWI (I2C) | 2 |
| DRAM Memory | No |
| DAC Channels | 2 |
| Calibrated RC Oscillator | Yes |
| Output Compare channels | 6 |
| Ext Interrupts | 79 |
| Analog Comparators | 1 |
| Resistive Touch Screen | No |
| picoPower | No |
| 32kHz RTC | Yes |
| I/O Supply Class | 1.8/3.3 |
| EEPROM (Bytes) | 0 |
| ADC Resolution (bits) | 12 |
| Video Decoder | No |
| MPU / MMU | Yes / No |
| ADC Speed (ksps) | 1000 |
| External Bus Interface | 1 |
| FPU | No |
The Atmel® SAM4S8 microcontroller builds on the high-performance, 32-bit ARM® Cortex™-M4 processor. The SAM4S8 features:
BuildingAutomation: 消防与安全, 舒适性与控制
HomeEntertainment: 音频
IndustrialAutomation: 仪表
Metering: 电表, 煤气表和水表
