Espressif Systems

Espressif Systems

Espressif Systems是物联网(IoT)市场领先的无线SoC(片上系统)解决方案提供商。成立于2008年,总部位于中国上海的Espressif Systems提供一系列高性能的Wi-Fi和蓝牙模块,为物联网设备提供连接性和智能化能力。该公司的产品广泛应用于智能家居、工业自动化和消费电子等各行业。Espressif Systems致力于提供创新可靠的解决方案,让开发者能够轻松创建尖端的物联网设备。公司强调研发工作,已获得众多专利并受到行业认可。凭借全球合作伙伴和客户网络,Espressif Systems成为物联网生态系统中值得信赖的合作伙伴。

射频收发器 IC

结果:
26
Series
Memory Size
Serial Interfaces
Current - Transmitting
Supplier Device Package
GPIO
Current - Receiving
Power - Output
Sensitivity
Package / Case
Protocol
Modulation
Data Rate (Max)
Operating Temperature
Voltage - Supply
Frequency
RF Family/Standard
Mounting Type
Type
Grade
Qualification
结果26
搜索条目:
Espressif Systems
选择
图片产品详情单价可用性ECAD 模型Mounting TypeOperating TemperatureSupplier Device PackageVoltage - SupplyPackage / CasePower - OutputMemory SizeTypeProtocolData Rate (Max)SensitivityGPIOGradeFrequencyRF Family/StandardSerial InterfacesQualificationSeriesCurrent - ReceivingCurrent - TransmittingModulation
ESP8285N08
SMD IC ESP8285N08, 1MB SPI FLASH
1+
¥8.1000
5+
¥7.6500
10+
¥7.2000
数量
20,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
32-QFN (5x5)
2.7V ~ 3.6V
32-VFQFN Exposed Pad
20dBm
-
TxRx + MCU
802.11b/g/n
72.2Mbps
-97dBm
17
-
2.4GHz ~ 2.483GHz
Bluetooth, Cellular, WiFi
ADC, GPIO, I²C, I²S, PWM, SDIO, SPI, UART
-
ESP8285
72mA ~ 73mA
142mA ~ 197mA
64QAM, BPSK, CCK, DSSS, OFDM
ESP32-C6FH4
SMD IC ESP32-C6FH4, RISC-V SINGL
1+
¥24.3000
5+
¥22.9500
10+
¥21.6000
数量
5,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 105°C (TA)
32-QFN (5x5)
3V ~ 3.6V
32-VFQFN Exposed Pad
21dBm
4MB Flash
TxRx Only
Bluetooth v5.0, Thread, Zigbee®
250kbps
-106dBm
22
-
2.412GHz ~ 2.484GHz
Bluetooth, WiFi
GPIO, I2C, I2S, IrDA, JTAG, PCM, PWM, SDIO, SPI, UART, USB
-
ESP32-C6
71mA ~ 82mA
82mA ~ 354mA
16-QAM, CCK, DSSS, OFDM, O-QPSK
ESP32-U4WDH
WIFI BT COMBO 4MB FLASH QFN48
1+
¥18.0000
5+
¥17.0000
10+
¥16.0000
数量
3,180 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-
48-QFN (5x5)
-
48-QFN
19.5dBm
4MB Flash, 448kB ROM, 520kB SRAM
TxRx + MCU
-
-
-
-
-
2.4GHz
Bluetooth, WiFi
I²C, I²S, SPI, UART
-
ESP32
-
-
-
ESP32-C6
SMD IC ESP32-C6, RISC-V SINGLE-C
1+
¥18.9000
5+
¥17.8500
10+
¥16.8000
数量
2,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 105°C (TA)
40-QFN (5x5)
3V ~ 3.6V
40-VFQFN Exposed Pad
21dBm
-
TxRx Only
Bluetooth v5.0, Thread, Zigbee®
250kbps
-106dBm
30
-
2.412GHz ~ 2.484GHz
Bluetooth, WiFi
GPIO, I2C, I2S, IrDA, JTAG, PCM, PWM, SDIO, SPI, UART, USB
-
ESP32-C6
71mA ~ 82mA
82mA ~ 354mA
16-QAM, CCK, DSSS, OFDM, O-QPSK
ESP32-S3FN8
SMD IC ESP32-S3FN8, DUAL-CORE MC
1+
¥27.0000
5+
¥25.5000
10+
¥24.0000
数量
555 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
56-QFN (7x7)
3.3V
56-VFQFN Exposed Pad
21dBm
8MB Flash
TxRx + MCU
802.11b/g/n, Bluetooth v5.0
150Mbps
-98.4dBm
30
-
2.412GHz ~ 2.484GHz
Bluetooth, WiFi
I²C, I²S, SPI, UART, USB
-
ESP32-S3
-
-
-
ESP8285H08
SMD IC ESP8285H08, 1MB SPI FLASH
1+
¥23.5800
5+
¥22.2700
10+
¥20.9600
数量
359 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 105°C
32-QFN (5x5)
2.7V ~ 3.6V
32-VFQFN Exposed Pad
20dBm
-
TxRx + MCU
802.11b/g/n
72.2Mbps
-97dBm
17
-
2.412GHz ~ 2.483GHz
Bluetooth, Cellular, WiFi
ADC, GPIO, I²C, I²S, PWM, SDIO, SPI, UART
-
ESP8285
72mA ~ 73mA
142mA ~ 197mA
64QAM, BPSK, CCK, DSSS, OFDM
ESP8684H4
SMD IC ESP8684H4, SINGLE-CORE MC
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 105°C
24-QFN (4x4)
3V ~ 3.6V
24-VFQFN Exposed Pad
35dBm
576KB ROM, 272KB SRAM
TxRx + MCU
802.11b/g/n, Bluetooth v5.0
72.2Mbps
-99dBm
14
-
2.402GHz ~ 2.48GHz, 2.412GHz ~ 2.484GHz
Bluetooth, WiFi
ADC, GPIO, I²C, I²S, PWM, SPI, UART
-
ESP8684
65mA
300mA ~ 370mA
-
ESP8684H2
SMD IC ESP8684H2, SINGLE-CORE MC
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 105°C
24-QFN (4x4)
3V ~ 3.6V
24-VFQFN Exposed Pad
21.5dBm
576KB ROM, 272KB SRAM
TxRx + MCU
802.11b/g/n, Bluetooth v5.0
72.2Mbps
-99dBm
14
-
2.402GHz ~ 2.48GHz, 2.412GHz ~ 2.484GHz
Bluetooth, WiFi
ADC, GPIO, I²C, I²S, PWM, SPI, UART
-
ESP8684
65mA
300mA ~ 370mA
-
ESP32-H2FH2
SMD IC ESP32-H2FH2, 2 MB FLASH I
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 105°C (TA)
32-QFN (4x4)
3V ~ 3.6V
32-VFQFN Exposed Pad
20dBm
2MB Flash, 320kB SRAM, 128kB ROM
TxRx + MCU
Bluetooth v5.3, Zigbee®
5Mbps
-106.5dBm
19
-
2.4GHz
802.15.4, Bluetooth
GPIO, I2C, I2S, IrDA, JTAG, PCM, PWM, SPI, UART, USB
-
ESP32-H2
25mA ~ 27mA
26mA ~ 153mA
O-QPSK
ESP32-H2FH4
SMD IC ESP32-H2FH4, 4 MB FLASH I
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 105°C (TA)
32-QFN (4x4)
3V ~ 3.6V
32-VFQFN Exposed Pad
20dBm
4MB Flash, 320kB SRAM, 128kB ROM
TxRx + MCU
Bluetooth v5.3, Zigbee®
5Mbps
-106.5dBm
19
-
2.4GHz
802.15.4, Bluetooth
GPIO, I2C, I2S, IrDA, JTAG, PCM, PWM, SPI, UART, USB
-
ESP32-H2
25mA ~ 27mA
26mA ~ 153mA
O-QPSK
ESP8685H2
SMD IC ESP8685H2, SINGLE-CORE MC
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 105°C (TA)
28-QFN (4x4)
3V ~ 3.6V
28-VFQFN Exposed Pad
19dBm
2MB Flash, 384kB RAM, 400kB SRAM
TxRx + MCU
802.11b/g/n, Bluetooth v5.0
150Mbps
-97dBm
15
-
2.4GHz
WiFi
ADC, GPIO, I²C, I²S, PWM, SPI, UART, USB
-
ESP8685
84mA ~ 87mA
276mA ~ 335mA
-
ESP32-D0WDQ6-V3
IC RF TXRX+MCU BLUETOOTH WIFI
1+
¥13.5000
5+
¥12.7500
10+
¥12.0000
数量
10,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 125°C
48-QFN (6x6)
2.3V ~ 3.6V
48-VFQFN Exposed Pad
20.5dBm
448kB ROM, 520kB SRAM
TxRx + MCU
802.11b/g/n, Bluetooth 4.2
150Mbps
-97dBm
34
-
2.412GHz ~ 2.484GHz
Bluetooth, WiFi
ADC, I²C, I²S, SDIO, SPI, PWM, UART
-
ESP32
95mA ~ 100mA
130mA ~ 240mA
8DPSK, DSSS, DQPSK, OFDM
ESP32-D0WDR2-V3
SMD IC ESP32-D0WDR2-V3, ESP32 EC
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 125°C
48-QFN (5x5)
2.3V ~ 3.6V
48-VFQFN Exposed Pad
19.5dBm
2MB PSRAM, 448kB ROM, 536kB SRAM
TxRx + MCU
802.11b/g/n, Bluetooth v4.2 + EDR, Class 1, 2 and 3
150Mbps
-98dBm
34
-
2.4GHz
Bluetooth, WiFi
ADC, GPIO, I²C, I²S, SDIO, SPI, PWM, UART
-
ESP32
95mA ~ 100mA
130mA ~ 240mA
8DPSK, DSSS, DQPSK, OFDM
ESP32-S0WD
SMD IC ESP32-S0WD, SINGLE CORE M
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
-40°C ~ 125°C
-
3.3V
48-VFQFN Exposed Pad
20dBm
-
TxRx + MCU
802.11b/g/n, Bluetooth 4.2
150Mbps
-98dBm
34
-
2.4GHz
Bluetooth, WiFi
I²C, I²S, SPI, UART
-
-
100mA
240mA
CCK, DSSS, OFDM
ESP8685H4
SMD IC ESP8685H4, SINGLE-CORE MC
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 105°C (TA)
28-QFN (4x4)
3V ~ 3.6V
28-VFQFN Exposed Pad
21dBm
4MB Flash, 384kB RAM, 400kB SRAM
TxRx + MCU
802.11b/g/n, Bluetooth v5.0
150Mbps
-98.4dBm
15
-
2.4GHz
Bluetooth, WiFi
ADC, GPIO, I²C, I²S, PWM, SPI, UART, USB
-
ESP8685
84mA ~ 87mA
276mA ~ 335mA
-
ESP8089
IC RF TXRX+MCU WIFI 32VFQFN
1+
¥7.2000
5+
¥6.8000
10+
¥6.4000
数量
3,745 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 125°C
32-QFN (5x5)
3.3V
32-VFQFN Exposed Pad
18.5dBm
-
TxRx + MCU
802.11b/g/n
54Mbps
-98dBm
2
-
2.4GHz
WiFi
SPI, UART
-
-
60mA
215mA
-
ESP32-D2WD
IC RF TXRX+MCU BLUETOOTH 48VFQFN
1+
¥54.0000
5+
¥51.0000
10+
¥48.0000
数量
949 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 125°C
48-QFN (5x5)
2.3V ~ 3.6V
48-VFQFN Exposed Pad
20dBm
16Mb Flash, 448kB ROM, 520kB SRAM
TxRx + MCU
802.11b/g/n, Bluetooth 4.2
150Mbps
-98dBm
34
-
2.4GHz
Bluetooth, WiFi
I²C, I²S, SPI, UART
-
-
100mA
240mA
CCK, DSSS, OFDM
ESP32-S3
SMD IC ESP32-S3, DUAL-CORE MCU,
1+
¥18.0000
5+
¥17.0000
10+
¥16.0000
数量
4,500 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 105°C
56-QFN (7x7)
3.3V
56-VFQFN Exposed Pad
21dBm
-
TxRx + MCU
802.11b/g/n, Bluetooth v5.0
150Mbps
-98.4dBm
30
-
2.412GHz ~ 2.484GHz
Bluetooth, WiFi
I²C, I²S, SPI, UART, USB
-
ESP32-S3
-
-
-
ESP32-S3R2
SMD IC ESP32-S3R2, DUAL-CORE MCU
1+
¥21.6000
5+
¥20.4000
10+
¥19.2000
数量
6,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
56-QFN (7x7)
3.3V
56-VFQFN Exposed Pad
21dBm
2MB PSRAM
TxRx + MCU
802.11b/g/n, Bluetooth v5.0
150Mbps
-98.4dBm
30
-
2.412GHz ~ 2.484GHz
Bluetooth, WiFi
I²C, I²S, SPI, UART, USB
-
ESP32-S3
-
-
-
ESP32-S3R8V
SMD IC ESP32-S3R8, DUAL-CORE MCU
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
56-QFN (7x7)
3.3V
56-VFQFN Exposed Pad
21dBm
8MB PSRAM
TxRx + MCU
802.11b/g/n, Bluetooth v5.0
150Mbps
-98.4dBm
30
-
2.412GHz ~ 2.484GHz
Bluetooth, WiFi
I²C, I²S, SPI, UART, USB
-
ESP32-S3
-
-
-

关于  射频收发器 IC

射频收发器芯片(RF Transceiver ICs),或称无线电频率收发一体化电路,是将发射器和接收器集成于单个封装中的半导体器件。这些芯片专门设计用于高效运行在各种射频家族或标准中,包括AISG、蓝牙、ISM、VHF、Wi-Fi、蜂窝网络、雷达系统、802.15.4(Zigbee)和Z-Wave。 射频收发器芯片的主要目的是通过发送和接收射频信号实现无线通信。通过将发射器和接收器功能集成到单个芯片中,这些芯片为无线通信应用提供了紧凑且经济高效的解决方案。 射频收发器芯片根据所使用的调制类型和支持的特定协议版本进一步分类。调制是指将信息编码到射频载波信号上的过程。常见的调制方案包括幅度调制(AM)、频率调制(FM)和相位调制(PM)。特定的协议版本表示与每个射频家族中不同通信协议和标准的兼容性。 一些射频收发器芯片还集成了内置微控制器,增加了额外的功能和控制能力。集成的微控制器可以实现更高级的功能,如协议处理、数据处理、错误校正和系统管理。这种集成简化了整体系统设计,减少了对外部元件的需求。 射频收发器芯片在各种无线通信应用中起着重要作用,使设备能够通过不同的射频频率和协议进行无线传输和接收数据。它们广泛应用于无线连接、物联网设备、遥控系统、无线传感器网络等许多无线通信系统中。 总之,射频收发器芯片是将发射器和接收器功能集成到单个芯片中的半导体器件。它们在特定的射频家族或标准中实现无线通信,并根据调制类型和协议版本进行分类。通过内置微控制器,这些芯片提供了增强的功能和控制能力,成为无线通信系统中必不可少的组成部分。