AVR ATmega Family ATmega644 Series Microcontrollers 8位微控制器:
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| 比较 | 包装规格 | 数量 | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
每个 | 1+ CNY55.590 (CNY62.8167)25+ CNY46.080 (CNY52.0704) | 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+ CNY49.040 (CNY55.4152)25+ CNY45.010 (CNY50.8613)100+ CNY40.820 (CNY46.1266)360+ CNY40.010 (CNY45.2113) | 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+ CNY54.750 (CNY61.8675)25+ CNY50.260 (CNY56.7938)100+ CNY45.390 (CNY51.2907)2000+ CNY44.490 (CNY50.2737) | 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） 复卷 | 1+ CNY54.750 (CNY61.8675)25+ CNY50.260 (CNY56.7938)100+ CNY45.390 (CNY51.2907)2000+ CNY44.490 (CNY50.2737) | 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 | ||||||
每个 | 1+ CNY49.040 (CNY55.4152)25+ CNY45.010 (CNY50.8613)100+ CNY40.820 (CNY46.1266)160+ CNY40.010 (CNY45.2113) | 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+ CNY46.080 (CNY52.0704)100+ CNY45.340 (CNY51.2342)2000+ CNY44.600 (CNY50.398) | 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+ CNY59.890 (CNY67.6757)25+ CNY49.740 (CNY56.2062) | 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+ CNY50.940 (CNY57.5622)25+ CNY46.380 (CNY52.4094)100+ CNY43.490 (CNY49.1437)160+ CNY42.630 (CNY48.1719) | 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+ CNY44.930 (CNY50.7709)25+ CNY37.450 (CNY42.3185) | 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+ CNY39.680 (CNY44.8384)100+ CNY35.870 (CNY40.5331)2000+ CNY35.190 (CNY39.7647) | 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 | ||||||
单件（切割供应） 切割卷带 | 1+ CNY54.750 (CNY61.8675)25+ CNY50.260 (CNY56.7938)100+ CNY45.540 (CNY51.4602)2000+ CNY44.630 (CNY50.4319) | 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+ CNY53.690 (CNY60.6697)25+ CNY49.200 (CNY55.596)100+ CNY44.480 (CNY50.2624)160+ CNY43.600 (CNY49.268) | 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+ CNY63.740 (CNY72.0262)25+ CNY55.770 (CNY63.0201)100+ CNY46.210 (CNY52.2173)4000+ CNY42.620 (CNY48.1606) | 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 | ||||||
单件（切割供应） 复卷 | 1+ CNY54.750 (CNY61.8675)25+ CNY50.260 (CNY56.7938)100+ CNY45.540 (CNY51.4602)2000+ CNY44.630 (CNY50.4319) | 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+ CNY44.220 (CNY49.9686)25+ CNY40.460 (CNY45.7198)100+ CNY36.630 (CNY41.3919)160+ CNY35.900 (CNY40.567) | 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+ CNY38.540 (CNY43.5502)100+ CNY34.890 (CNY39.4257)360+ CNY34.200 (CNY38.646) | 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+ CNY47.980 (CNY54.2174)100+ CNY43.490 (CNY49.1437)360+ CNY42.630 (CNY48.1719) | 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） 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 | ||||||
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 | ||||||
