2级 蓝牙模块 :
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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 | 蓝牙版本 | 蓝牙级别 | 接口 | 接收机灵敏度 | 电源电压范围 | 工作温度范围 | 认证 | 产品范围 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2775074 RoHS | 每个 | 1+ CNY91.040(CNY102.8752) 25+ CNY82.650(CNY93.3945) 100+ CNY81.000(CNY91.530) | 蓝牙 4.1 | 2级 | SPI, UART | -92.5 dBm | 1.8 V至 3.6 V | -40°C至85°C | CE, FCC, IC, KC, NCC, VCCI | - | |||||
每个 | 1+ CNY101.210(CNY114.3673) 25+ CNY97.010(CNY109.6213) 100+ CNY95.820(CNY108.2766) | 蓝牙4.2 | 2级 | UART | -92 dBm | 3.3 V至 4.2 V | -20°C至70°C | FCC, ISED, KC, MIC, NCC, SRRC | RN4678 Series | ||||||
MICROCHIP | 每个 | 1+ CNY81.830(CNY92.4679) 25+ CNY75.430(CNY85.2359) 100+ CNY74.040(CNY83.6652) | 蓝牙4.2 | 2级 | UART | -92 dBm | 3.3 V至 4.2 V | -20°C至70°C | CE, FCC, ISED, KC, MIC, NCC | BM78 Series | |||||
每个 | 1+ CNY99.500(CNY112.435) 25+ CNY96.760(CNY109.3388) | 蓝牙 LE 5.0 | 2级 | UART | -90 dBm | 3.2 V至 4.2 V | -20°C至70°C | ANATEL, CE, FCC, IC, KC, MIC, NCC, SRRC | - | ||||||
MICROCHIP | 每个 | 1+ CNY187.040(CNY211.3552) 25+ CNY181.420(CNY205.0046) 100+ CNY178.860(CNY202.1118) | - | 2级 | I2S, SPI, UART | -85 dBm | 3 V至 3.6 V | -40°C至85°C | CE, FCC, IC | - | |||||
每个 | 1+ CNY82.770(CNY93.5301) 25+ CNY79.420(CNY89.7446) 100+ CNY78.040(CNY88.1852) | 蓝牙 4.1 | 2级 | UART | -91 dBm | 3 V至 4.2 V | -20°C至70°C | ANATEL, CE, FCC, IC, IFT, KC, MIC, NCC, SRRC | - | ||||||
每个 | 1+ CNY110.470(CNY124.8311) 25+ CNY108.270(CNY122.3451) 100+ CNY106.060(CNY119.8478) | 蓝牙 4.0 | 2级 | I2C, SPI, UART | -92.5 dBm | 3 V至 4.2 V | -40°C至85°C | CE, FCC, IC | - | ||||||
单件（切割供应） 切割卷带 | 1+ CNY64.030(CNY72.3539) 5+ CNY59.650(CNY67.4045) 10+ CNY55.270(CNY62.4551) 50+ CNY53.640(CNY60.6132) 100+ CNY52.020(CNY58.7826) 更多价格信息... | 蓝牙 LE 5.0 | 2级 | I2C, I2S, SPI, UART | -95 dBm | 1.71 V至 3.3 V | -30°C至85°C | CE, FCC, ISED, MIC | - | ||||||
单件（切割供应） 复卷 | 1+ CNY64.030(CNY72.3539) 5+ CNY59.650(CNY67.4045) 10+ CNY55.270(CNY62.4551) 50+ CNY53.640(CNY60.6132) 100+ CNY52.020(CNY58.7826) 更多价格信息... | 蓝牙 LE 5.0 | 2级 | I2C, I2S, SPI, UART | -95 dBm | 1.71 V至 3.3 V | -30°C至85°C | CE, FCC, ISED, MIC | - | ||||||
每个 | 1+ CNY87.780(CNY99.1914) 25+ CNY86.030(CNY97.2139) 100+ CNY84.270(CNY95.2251) | 蓝牙5.0 | 2级 | UART | -92 dBm | 3.3 V至 4.2 V | -20°C至70°C | FCC, ISED, KC, MIC, NCC, SRRC | - | ||||||
每个 | 1+ CNY101.640(CNY114.8532) 25+ CNY98.370(CNY111.1581) 100+ CNY96.410(CNY108.9433) | 蓝牙5.0 | 2级 | UART | -92 dBm | 3.3 V至 4.2 V | -20°C至70°C | FCC, ISED, KC, MIC, NCC, SRRC | - | ||||||
单件（切割供应） 切割卷带 | 1+ CNY57.270(CNY64.7151) 10+ CNY50.690(CNY57.2797) 25+ CNY47.410(CNY53.5733) 50+ CNY44.360(CNY50.1268) 100+ CNY41.300(CNY46.669) 更多价格信息... | 蓝牙5.3 | 2级 | I2C, SPI, UART | -92.5 dBm | 1.8 V至 3.6 V | -40°C至85°C | ANATEL, CE, FCC, IC, MIC, MSIP, NBTC, NCC, RCM, SRRC, WPC | DA14535MOD Series | ||||||
每个 | 1+ CNY96.090(CNY108.5817) 25+ CNY87.640(CNY99.0332) 100+ CNY85.890(CNY97.0557) | 蓝牙5.0 | 2级 | UART | -92 dBm | 3.3 V至 4.2 V | -20°C至70°C | FCC, ISED, KC, MIC, NCC, SRRC | - | ||||||
单件（切割供应） 切割卷带 | 1+ CNY51.880(CNY58.6244) 10+ CNY44.930(CNY50.7709) 25+ CNY42.530(CNY48.0589) 50+ CNY38.600(CNY43.618) 100+ CNY34.670(CNY39.1771) 更多价格信息... | 蓝牙5.1 | 2级 | I2C, SPI, UART | -93 dBm | 1.8 V至 3.3 V | -40°C至85°C | ANATEL, CE, FCC, IC, MIC, MSIP, NBTC, NCC, RCM, SRRC, WPC | - | ||||||
MICROCHIP | 每个 | 1+ CNY96.780(CNY109.3614) 25+ CNY94.850(CNY107.1805) 100+ CNY92.910(CNY104.9883) | 蓝牙4.2 | 2级 | UART | -90 dBm | 3.2 V至 4.2 V | -20°C至70°C | ANATEL, CE, FCC, IC, KC, MIC, NCC, SRRC | - | |||||
每个 | 1+ CNY55.820(CNY63.0766) 5+ CNY54.710(CNY61.8223) 10+ CNY54.340(CNY61.4042) 50+ CNY54.330(CNY61.3929) 100+ CNY54.320(CNY61.3816) 更多价格信息... | 蓝牙5.0 | 2级 | I2C, SPI, UART | -93 dBm | 1.7 V至 3.6 V | -40°C至85°C | CE, FCC, IC, MIC, RCM | BL651 Series | ||||||
每个 | 1+ CNY236.250(CNY266.9625) 5+ CNY231.530(CNY261.6289) 10+ CNY226.800(CNY256.284) 50+ CNY222.080(CNY250.9504) 100+ CNY217.350(CNY245.6055) | - | 2级 | UART | -86 dBm | 3V 至 3.3V | -30°C 至 +70°C | FCC, ISED, MIC | - | ||||||
EZURIO | 每个 | 1+ CNY253.680(CNY286.6584) 5+ CNY251.990(CNY284.7487) 10+ CNY250.290(CNY282.8277) 50+ CNY248.590(CNY280.9067) 100+ CNY246.760(CNY278.8388) | - | 2级 | UART | -84 dBm | 3V 至 3.3V | -40°C 至 +85°C | FCC, ISED, MIC | - | |||||
MICROCHIP | 每个 | 1+ CNY156.050(CNY176.3365) 25+ CNY152.930(CNY172.8109) | 蓝牙 2.1 + EDR | 2级 | SPI, UART | -80 dBm | 3V 至 3.6V | -40°C 至 +85°C | EU, FCC, ISED, KC, MIC, NCC, RCM | RN Series | |||||
MICROCHIP | 每个 | 1+ CNY157.220(CNY177.6586) 25+ CNY154.080(CNY174.1104) 100+ CNY150.940(CNY170.5622) | 蓝牙 2.1 + EDR | 2级 | SPI, UART | -80 dBm | 3V 至 3.6V | -40°C 至 +85°C | EU, FCC, ISED, KC, MIC, NCC, RCM | RN系列 | |||||
MICROCHIP | 每个 | 1+ CNY211.120(CNY238.5656) 25+ CNY204.780(CNY231.4014) | 蓝牙 3.0 | 2级 | I2S, SPI, UART | -85 dBm | 1.8V 至 3.6V | -40°C 至 +85°C | CE, FCC, IC | - | |||||
每个 | 1+ CNY53.000(CNY59.890) 10+ CNY46.080(CNY52.0704) 25+ CNY39.830(CNY45.0079) 50+ CNY37.130(CNY41.9569) 100+ CNY34.430(CNY38.9059) 更多价格信息... | 蓝牙 LE 5.0 | 2级 | I2C, SPI, UART | -101 dBm | 1.1 V至 3.3 V | -45°C至85°C | CE, FCC, ISED, MIC | - | ||||||
每个 | 1+ CNY100.170(CNY113.1921) 5+ CNY84.520(CNY95.5076) 10+ CNY83.060(CNY93.8578) 50+ CNY81.600(CNY92.208) 100+ CNY80.140(CNY90.5582) 更多价格信息... | 蓝牙 4.1 | 2级 | I2S | -87 dBm | 1.8 V至 5.5 V | -40°C至85°C | CE, FCC, IC, KC, MIC | BLE | ||||||
MICROCHIP | 每个 | 1+ CNY215.770(CNY243.8201) 25+ CNY211.460(CNY238.9498) | 蓝牙 2.1 + EDR | 2级 | UART | -80 dBm | 3 V至 3.6 V | -40°C至85°C | CE, FCC, IC | - | |||||
SILICON LABS | 每个 | 1+ CNY127.740(CNY144.3462) 25+ CNY116.460(CNY131.5998) 500+ CNY114.140(CNY128.9782) | 蓝牙 2.1 + EDR | 2级 | - | - | 3.2V 至 3.4V | -40°C 至 +85°C | - | - | |||||
