AVR ATmega Family ATmega644 Series Microcontrollers 8位微控制器 :
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| 比较 | 制造商产品编号 | 库存编码 | 制造商 / 说明 | 库存数 | 包装规格 | 价钱 (含税) | 数量 | 产品范围 | 设备核心 | 运行频率最大值 | 程序存储器大小 | 针脚数 | IC 外壳 / 封装 | 输入/输出数 | 接口 | 存储器容量, RAM | ADC通道 | ADC分辨率 | 电源电压最小值 | 电源电压最大值 | 工作温度最小值 | 工作温度最高值 | 芯片安装 | MCU系列 | MCU系列 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
每个 | 1+ CNY46.590(CNY52.6467) 25+ CNY45.660(CNY51.5958) 100+ CNY44.730(CNY50.5449) 360+ CNY43.800(CNY49.494) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 44引脚 | VQFN | 32输入 | I2C, SPI, UART | 4KB | 8放大器 | 10Bit | 1.8V | 5.5V | -40°C | 85°C | 表面安装 | AVR ATmega | ATmega64 | ||||||
单件（切割供应） 切割卷带 | 1+ CNY52.020(CNY58.7826) 25+ CNY50.980(CNY57.6074) 100+ CNY49.940(CNY56.4322) 2000+ CNY48.900(CNY55.257) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 10MHz | 64KB | 44引脚 | TQFP | 32输入 | I2C, SPI, USART | 4KB | 8放大器 | 10Bit | 1.8V | 5.5V | -40°C | 85°C | 表面安装 | AVR ATmega | ATmega64 | ||||||
单件（切割供应） 切割卷带 | 1+ CNY54.740(CNY61.8562) 25+ CNY50.250(CNY56.7825) 100+ CNY45.530(CNY51.4489) 4000+ CNY44.620(CNY50.4206) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 10MHz | 64KB | 44引脚 | VQFN | 32输入 | I2C, SPI, UART | 4KB | 8放大器 | 10Bit | 1.8V | 5.5V | -40°C | 85°C | 表面安装 | AVR | ATmega644 | ||||||
单件（切割供应） 复卷 | 1+ CNY52.020(CNY58.7826) 25+ CNY50.980(CNY57.6074) 100+ CNY49.940(CNY56.4322) 2000+ CNY48.900(CNY55.257) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 10MHz | 64KB | 44引脚 | TQFP | 32输入 | I2C, SPI, USART | 4KB | 8放大器 | 10Bit | 1.8V | 5.5V | -40°C | 85°C | 表面安装 | AVR ATmega | ATmega64 | ||||||
每个 | 1+ CNY43.370(CNY49.0081) 25+ CNY42.510(CNY48.0363) 100+ CNY41.640(CNY47.0532) 160+ CNY40.770(CNY46.0701) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 44引脚 | TQFP | 32输入 | I2C, SPI, UART | 4KB | 8放大器 | 10Bit | 1.8V | 5.5V | -40°C | 85°C | 表面安装 | AVR ATmega | ATmega64 | ||||||
每个 | 1+ CNY50.260(CNY56.7938) 25+ CNY49.260(CNY55.6638) 100+ CNY48.250(CNY54.5225) 2000+ CNY47.250(CNY53.3925) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 44引脚 | TQFP | 32输入 | I2C, SPI, USART | 4KB | 8放大器 | 10Bit | 1.8V | 5.5V | -40°C | 85°C | 表面安装 | AVR ATmega | ATmega64 | ||||||
每个 | 1+ CNY58.370(CNY65.9581) 25+ CNY57.210(CNY64.6473) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 40引脚 | DIP | 32输入 | I2C, SPI, UART | 4KB | 8放大器 | 10Bit | 2.7V | 5.5V | -40°C | 85°C | 表面安装 | AVR ATmega | ATmega64 | ||||||
每个 | 1+ CNY59.890(CNY67.6757) 25+ CNY58.700(CNY66.331) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 40引脚 | DIP | 32输入 | I2C, SPI, UART | 4KB | 8放大器 | 10Bit | 2.7V | 5.5V | -40°C | 85°C | 通孔安装 | AVR ATmega | ATmega64 | ||||||
每个 | 1+ CNY52.240(CNY59.0312) 25+ CNY51.200(CNY57.856) 100+ CNY50.160(CNY56.6808) 160+ CNY49.110(CNY55.4943) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 44引脚 | TQFP | 32输入 | I2C, SPI, UART | 4KB | 8放大器 | 10Bit | 2.7V | 5.5V | -40°C | 85°C | 表面安装 | AVR ATmega | ATmega64 | ||||||
每个 | 1+ CNY47.180(CNY53.3134) 25+ CNY46.240(CNY52.2512) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 40引脚 | DIP | 32输入 | I2C, SPI, UART | 4KB | 8放大器 | 10Bit | 1.8V | 5.5V | -40°C | 85°C | 通孔安装 | AVR ATmega | ATmega64 | ||||||
每个 | 1+ CNY51.000(CNY57.630) 25+ CNY50.600(CNY57.178) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 44引脚 | QFN | 32输入 | I2C, SPI, UART | 4KB | 8放大器 | 10Bit | 2.7V | 5.5V | -40°C | 85°C | 表面安装 | AVR ATmega | ATmega64 | ||||||
单件（切割供应） 切割卷带 | 1+ CNY43.180(CNY48.7934) 25+ CNY42.320(CNY47.8216) 100+ CNY41.460(CNY46.8498) 2000+ CNY40.590(CNY45.8667) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 44引脚 | TQFP | 32输入 | I2C, SPI, USART | 4KB | 8放大器 | 10Bit | 1.8V | 5.5V | -40°C | 85°C | 表面安装 | AVR | ATmega644 | ||||||
每个 | 1+ CNY53.690(CNY60.6697) 25+ CNY52.620(CNY59.4606) 100+ CNY51.550(CNY58.2515) 160+ CNY50.470(CNY57.0311) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 10MHz | 64KB | 44引脚 | TQFP | 32输入 | I2C, SPI, UART | 4KB | 8放大器 | 10Bit | 1.8V | 5.5V | -40°C | 85°C | 表面安装 | AVR ATmega | ATmega64 | ||||||
每个 | 1+ CNY51.380(CNY58.0594) 25+ CNY46.960(CNY53.0648) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 40引脚 | DIP | 32输入 | 串行, SPI, UART | 4KB | 8放大器 | 10Bit | 1.8V | 5.5V | -40°C | 85°C | 通孔安装 | AVR ATmega | ATmega64 | ||||||
每个 | 1+ CNY76.750(CNY86.7275) 25+ CNY67.160(CNY75.8908) 100+ CNY55.640(CNY62.8732) 4000+ CNY49.880(CNY56.3644) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 44引脚 | VQFN | 32输入 | I2C, SPI, USART, USB | 4KB | 8放大器 | 10Bit | 1.8V | 5.5V | -40°C | 85°C | 表面安装 | AVR ATmega | ATmega64 | ||||||
每个 | 1+ CNY50.510(CNY57.0763) 25+ CNY49.500(CNY55.935) 100+ CNY48.490(CNY54.7937) 160+ CNY47.480(CNY53.6524) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 44引脚 | TQFP | 32输入 | I2C, SPI, UART | 4KB | 8放大器 | 10Bit | 1.8V | 5.5V | -40°C | 85°C | 表面安装 | AVR ATmega | ATmega64 | ||||||
每个 | 1+ CNY42.110(CNY47.5843) 25+ CNY41.270(CNY46.6351) 100+ CNY40.430(CNY45.6859) 360+ CNY39.590(CNY44.7367) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 44引脚 | VQFN | 32输入 | I2C, SPI, USART | 4KB | 8放大器 | 10Bit | 1.8V | 5.5V | -40°C | 85°C | 表面安装 | AVR ATmega | ATmega64 | ||||||
每个 | 1+ CNY52.240(CNY59.0312) 25+ CNY51.200(CNY57.856) 100+ CNY50.160(CNY56.6808) 360+ CNY49.110(CNY55.4943) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 44引脚 | VQFN | 32输入 | I2C, SPI, USART | 4KB | 8放大器 | 10Bit | 2.7V | 5.5V | -40°C | 85°C | 表面安装 | AVR ATmega | ATmega64 | ||||||
单件（切割供应） 切割卷带 | 1+ CNY54.750(CNY61.8675) 25+ CNY53.660(CNY60.6358) 100+ CNY52.560(CNY59.3928) 2000+ CNY51.470(CNY58.1611) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 44引脚 | TQFP | 32输入 | I2C, SPI, USART | 4KB | 8放大器 | 10Bit | 2.7V | 5.5V | -40°C | 85°C | 表面安装 | AVR | ATmega644 | ||||||
单件（切割供应） 复卷 | 1+ CNY55.870(CNY63.1331) 25+ CNY51.160(CNY57.8108) 100+ CNY46.440(CNY52.4772) 2000+ CNY45.520(CNY51.4376) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 44引脚 | TQFP | 32输入 | I2C, SPI, USART | 4KB | 8放大器 | 10Bit | 2.7V | 5.5V | -40°C | 105°C | 表面安装 | AVR ATmega | ATmega64 | ||||||
单件（切割供应） 切割卷带 | 1+ CNY55.870(CNY63.1331) 25+ CNY51.160(CNY57.8108) 100+ CNY46.440(CNY52.4772) 2000+ CNY45.520(CNY51.4376) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 44引脚 | TQFP | 32输入 | I2C, SPI, USART | 4KB | 8放大器 | 10Bit | 2.7V | 5.5V | -40°C | 105°C | 表面安装 | AVR ATmega | ATmega64 | ||||||
单件（切割供应） 复卷 | 1+ CNY54.750(CNY61.8675) 25+ CNY53.660(CNY60.6358) 100+ CNY52.560(CNY59.3928) 2000+ CNY51.470(CNY58.1611) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 20MHz | 64KB | 44引脚 | TQFP | 32输入 | I2C, SPI, USART | 4KB | 8放大器 | 10Bit | 2.7V | 5.5V | -40°C | 85°C | 表面安装 | AVR | ATmega644 | ||||||
每个 | 1+ CNY55.570(CNY62.7941) 25+ CNY46.070(CNY52.0591) | AVR ATmega Family ATmega644 Series Microcontrollers | AVR | 10MHz | 64KB | 40引脚 | DIP | 32输入 | I2C, SPI, UART | 4KB | 8放大器 | 10Bit | 1.8V | 5.5V | -40°C | 85°C | 表面安装 | AVR ATmega | ATmega64 | ||||||
