Microchip Technology ATSAM单片机, ARM Cortex-M3内核, 64针, QFN, 最大64MHz, 256 kB 闪存, 48 kB RAM
- RS 库存编号:
- 177-3452
- 制造商零件编号:
- ATSAM3S4BA-MU
- 制造商:
- Microchip Technology
不可供应
RS 不再对该产品备货。
- RS 库存编号:
- 177-3452
- 制造商零件编号:
- ATSAM3S4BA-MU
- 制造商:
- Microchip Technology
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选择全部 | 属性 | 值 |
|---|---|---|
| 品牌 | Microchip Technology | |
| 系列名称 | ATSAM | |
| 封装类型 | QFN | |
| 安装类型 | 贴片 | |
| 引脚数目 | 64 | |
| 装置核芯 | ARM Cortex-M3 | |
| 数据总线宽度 | 32Bit | |
| 程序存储器大小 | 256 kB | |
| 最大频率 | 64MHz | |
| 内存大小 | 48 kB | |
| USB通道 | 1 | |
| PWM单元数目 | 1 | |
| SPI通道数目 | 3 | |
| I2C通道数目 | 2 | |
| UART通道数目 | 2 | |
| 典型工作电源电压 | 3.6 V(最大) | |
| USART 通道数量 | 2 | |
| 脉冲宽度调制 | 1(4 x 16 位) | |
| 高度 | 0.85mm | |
| 宽度 | 9mm | |
| 数据速率 | 400kbit/s | |
| 尺寸 | 9 x 9 x 0.85mm | |
| 指令集结构 | Harvard | |
| 最低工作温度 | -40 °C | |
| 模数转换器 | 1(10 x 12 位) | |
| 长度 | 9mm | |
| 最高工作温度 | +85 °C | |
| 模数转换器单元数目 | 1 | |
| 程序存储器类型 | 闪存 | |
| 选择全部 | ||
|---|---|---|
品牌 Microchip Technology | ||
系列名称 ATSAM | ||
封装类型 QFN | ||
安装类型 贴片 | ||
引脚数目 64 | ||
装置核芯 ARM Cortex-M3 | ||
数据总线宽度 32Bit | ||
程序存储器大小 256 kB | ||
最大频率 64MHz | ||
内存大小 48 kB | ||
USB通道 1 | ||
PWM单元数目 1 | ||
SPI通道数目 3 | ||
I2C通道数目 2 | ||
UART通道数目 2 | ||
典型工作电源电压 3.6 V(最大) | ||
USART 通道数量 2 | ||
脉冲宽度调制 1(4 x 16 位) | ||
高度 0.85mm | ||
宽度 9mm | ||
数据速率 400kbit/s | ||
尺寸 9 x 9 x 0.85mm | ||
指令集结构 Harvard | ||
最低工作温度 -40 °C | ||
模数转换器 1(10 x 12 位) | ||
长度 9mm | ||
最高工作温度 +85 °C | ||
模数转换器单元数目 1 | ||
程序存储器类型 闪存 | ||
- COO (Country of Origin):
- US
The SAM3S4B is a member of the Microchip's SAM3S series microcontrollers based on the high-performance 32-bit ARM® Cortex®-M3 RISC processor. It operates at a maximum speed of 64MHz and features 256KB of flash memory and 48KB of SRAM.
Microcontroller Features
Core
ARM7TDMI® ARM® Thumb® Processor 32-bit RISC Architecture
High-density 16-bit Instruction Set
EmbeddedICE™ In-circuit Emulation, Debug Communication Channel Support
Memories
128Kb, Organized in 512 Pages of 256 Bytes (Single Plane)
32Kb embedded SRAM, Single-cycle Access at Maximum Speed
MC
MPU
System
Embedded 1.8V Regulator, Drawing up to 100 mA for the Core and External Components
Based on Power-on Reset Cells and Low-power Factory-calibrated Brownout Detector
Low-power RC Oscillator, 3 to 20MHz On-chip Oscillator and One PLL
PMC
AIC
Two-wire UART and Support for Debug Communication Channel interrupt, Programmable ICE Access Prevention
20-bit Programmable Counter
Core
ARM7TDMI® ARM® Thumb® Processor 32-bit RISC Architecture
High-density 16-bit Instruction Set
EmbeddedICE™ In-circuit Emulation, Debug Communication Channel Support
Memories
128Kb, Organized in 512 Pages of 256 Bytes (Single Plane)
32Kb embedded SRAM, Single-cycle Access at Maximum Speed
MC
MPU
System
Embedded 1.8V Regulator, Drawing up to 100 mA for the Core and External Components
Based on Power-on Reset Cells and Low-power Factory-calibrated Brownout Detector
Low-power RC Oscillator, 3 to 20MHz On-chip Oscillator and One PLL
PMC
AIC
Two-wire UART and Support for Debug Communication Channel interrupt, Programmable ICE Access Prevention
20-bit Programmable Counter
