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Series
Package
Product Status
RF Family/Standard
Protocol
Modulation
Frequency
Data Rate
Power - Output
Sensitivity
Serial Interfaces
Antenna Type
Utilized IC / Part
Memory Size
Voltage - Supply
Current - Receiving
Current - Transmitting
Mounting Type
Operating Temperature
Package / Case
SMD WIFI IC 4MB FLASH
ESP32-S2FH4
SMD WIFI IC 4MB FLASH
Espressif Systems
4,185
In Stock
1 : $14.06000
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2,000 : $14.06427
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ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBAntenna Not IncludedESP32-S24MB Flash2.8V ~ 3.6V63mA ~ 68mA160mA ~ 310mASurface Mount-40°C ~ 125°C (TJ)56-VFQFN Exposed Pad
ESP32-S2FN4R2
ESP32-S2FN4R2
SMD WI-FI IC, SINGLE-CORE MCU
Espressif Systems
28,326
In Stock
1 : $14.66000
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2,000 : $14.70356
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ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBAntenna Not IncludedESP32-S2128kB ROM, 320kB SRAM2.8V ~ 3.6V63mA ~ 68mA160mA ~ 310mASurface Mount-40°C ~ 85°C56-VFQFN Exposed Pad
ESP32-S2-MINI-1U
ESP32-S2-MINI-1U-N4
SMD MODULE W/IPEX ANT CONNECTOR
Espressif Systems
5,728
In Stock
1 : $18.58000
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650 : $18.53926
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ActiveWiFi802.11b/g/n-2.412GHz ~ 2.484GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBAntenna Not IncludedESP32-S2128kB ROM, 320kB SRAM3V ~ 3.6V63mA ~ 68mA160mA ~ 310mASurface Mount-40°C ~ 85°C65-SMD Module
ESSP32-S2-MINI-1
ESP32-S2-MINI-1-N4
SMD MODULE W/PCB ANTENNA
Espressif Systems
3,520
In Stock
1 : $18.58000
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ActiveWiFi802.11b/g/n-2.412GHz ~ 2.484GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBPCB TraceESP32-S2128kB ROM, 320kB SRAM3V ~ 3.6V63mA ~ 68mA160mA ~ 310mASurface Mount-40°C ~ 85°C56-VFQFN Exposed Pad
ESP32-S2-MINI-1U-N4R2
ESP32-S2-MINI-1U-N4R2
SMD MODULE, ESP32-S2FN4R2 WITH 4
Espressif Systems
5,507
In Stock
1 : $19.78000
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650 : $19.81783
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ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBPCB Trace + IPEXESP32-S2FN4R26MB Flash, 128kB ROM, 336kB SRAM3V ~ 3.6V63mA ~ 68mA160mA ~ 310mASurface Mount-40°C ~ 85°C (TA)65-SMD Module
ESP-WROOM-02D
ESP-WROOM-02D-N2
RF TXRX MOD WIFI TRACE ANT SMD
Espressif Systems
7,772
In Stock
1 : $25.57000
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650 : $25.57154
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ActiveWiFi802.11b/g/n64-QAM, BPSK, CCK, OFDM2.4GHz ~ 2.5GHz72.2Mbps20.5dBm-98dBmGPIO, I²C, I²S, PWM, UARTIntegrated, TraceESP8266EX2MB Flash, 50kB RAM2.7V ~ 3.6V-120mA ~ 170mASurface Mount-40°C ~ 85°C18-SMD Module
ESP-WROOM-02U
ESP-WROOM-02U-N2
RF TXRX MOD WIFI UFL SMD
Espressif Systems
7,017
In Stock
1 : $27.28000
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650 : $27.27615
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ActiveWiFi802.11b/g/n64-QAM, BPSK, CCK, OFDM2.4GHz ~ 2.5GHz72.2Mbps20.5dBm-98dBmGPIO, I²C, I²S, PWM, UARTAntenna Not Included, U.FLESP8266EX2MB Flash, 50kB RAM2.7V ~ 3.6V-120mA ~ 170mASurface Mount-40°C ~ 85°C18-SMD Module
ESP-WROOM-02D
ESP-WROOM-02D-N4
RF TXRX MOD WIFI TRACE ANT SMD
Espressif Systems
25,635
In Stock
1 : $27.28000
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650 : $27.27629
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ActiveWiFi802.11b/g/n64-QAM, BPSK, CCK, OFDM2.4GHz ~ 2.5GHz72.2Mbps20.5dBm-98dBmADC, GPIO, I²C, I²S, SPI, PWM, UARTIntegrated, TraceESP8266EX4MB Flash, 50kB RAM2.7V ~ 3.6V50mA ~ 56mA120mA ~ 170mASurface Mount-40°C ~ 85°C18-SMD Module
ESP32-S3-WROOM-1-N8
ESP32-S3-WROOM-1-N8
SMD MODULE, ESP32-S3, 8 MB SPI F
Espressif Systems
7,339
In Stock
1 : $30.00000
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650 : $30.00391
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ActiveWiFi802.11a/b/g/n, Bluetooth v5.0-2.4GHz2Mbps--ADC, GPIO, I²C, I²S, SPI, PWM, UART, USBPCB TraceESP32-S38MB Flash------
ESP32-S3-WROOM-1-N8R2
ESP32-S3-WROOM-1-N8R2
SMD MODULE, ESP32-S3R2 WITH 2 MB
Espressif Systems
6,315
In Stock
1 : $31.45000
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ActiveWiFi802.11a/b/g/n, Bluetooth v5.0-2.4GHz2Mbps--ADC, GPIO, I²C, I²S, SPI, PWM, UART, USBPCB TraceESP32-S38MB Flash, 384kB ROM, 2MB SRAM------
ESP32-S2
ESP32-S2FH2
SMD WI-FI IC, ESP32-S2FH2, SINGL
Espressif Systems
4,802
In Stock
1 : $12.79000
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2,000 : $12.78570
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ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBAntenna Not IncludedESP32-S22MB Flash, 128kB ROM, 320kB SRAM2.8V ~ 3.6V63mA ~ 68mA160mA ~ 310mASurface Mount-40°C ~ 105°C (TA)56-VFQFN Exposed Pad
ESP32-S2-SOLO-N4
ESP32-S2-SOLO-N4R2
SMD MODULE, ESP32-S2R2 WITH 2 MB
Espressif Systems
738
In Stock
1 : $21.14000
Cut Tape (CT)
650 : $21.09640
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ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBPCB Trace + IPEXESP32-S2R24MB Flash, 2MB PSRAM, 128kB ROM, 336kB SRAM3V ~ 3.6V71mA ~ 75mA165mA ~ 310mASurface Mount-40°C ~ 85°C (TA)40-SMD Module
ESP-WROOM-02U
ESP-WROOM-02U-N4
RF TXRX MOD WIFI UFL SMD
Espressif Systems
5,272
In Stock
1 : $28.13000
Cut Tape (CT)
650 : $28.12868
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ActiveWiFi802.11b/g/n64-QAM, BPSK, CCK, OFDM2.4GHz ~ 2.5GHz72.2Mbps20.5dBm-98dBmADC, GPIO, I²C, I²S, SPI, PWM, UARTAntenna Not Included, U.FLESP8266EX4MB Flash, 50kB RAM2.7V ~ 3.6V50mA ~ 56mA120mA ~ 170mASurface Mount-40°C ~ 85°C18-SMD Module
ESP32-S2-MINI-2U-N4
ESP32-S2-MINI-2U-N4R2
SMD MODULE, ESP32-S2FN4R2 WITH 4
Espressif Systems
650
In Stock
1 : $23.01000
Bulk
Bulk
ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBAntenna Not IncludedESP32-S2FN4R24MB Flash, 2MB PSRAM, 128kB ROM, 336kB SRAM3V ~ 3.6V63mA ~ 68mA160mA ~ 310mASurface Mount-40°C ~ 85°C (TA)56-VFQFN Exposed Pad
ESP32-S2-MINI-2-N4R2
ESP32-S2-MINI-2-N4
SMD MODULE W/PCB ANTENNA
Espressif Systems
1,271
In Stock
1 : $39.64000
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650 : $23.48818
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ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBPCB TraceESP32-S2FH44MB Flash, 128kB ROM, 336kB SRAM3V ~ 3.6V63mA ~ 68mA160mA ~ 310mASurface Mount-40°C ~ 105°C (TA)56-VFQFN Exposed Pad
ESP32-S2-SOLO-2U-N4
ESP32-S2-SOLO-2U-N4
SMD MODULE, ESP32-S2, 4 MB SPI F
Espressif Systems
1,296
In Stock
1 : $41.77000
Cut Tape (CT)
650 : $24.76165
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ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBAntenna Not IncludedESP32-S24MB Flash, 128kB ROM, 336kB SRAM3V ~ 3.6V71mA ~ 75mA165mA ~ 310mASurface Mount-40°C ~ 85°C (TA)41-SMD Module
ESP32-S2-SOLO-2-N4
ESP32-S2-SOLO-2-N4R2
SMD MODULE, ESP32-S2R2 WITH 2 MB
Espressif Systems
1,039
In Stock
1 : $44.15000
Cut Tape (CT)
650 : $26.17658
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ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBPCB TraceESP32-S2R24MB Flash, 2MB PSRAM, 128kB ROM, 336kB SRAM3V ~ 3.6V71mA ~ 75mA165mA ~ 310mASurface Mount-40°C ~ 85°C (TA)41-SMD Module
ESP32-S2-SOLO-2U-N4
ESP32-S2-SOLO-2U-N4R2
SMD MODULE, ESP32-S2R2 WITH 2 MB
Espressif Systems
1,288
In Stock
1 : $44.66000
Cut Tape (CT)
650 : $26.45958
Bulk
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ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBAntenna Not IncludedESP32-S2R24MB Flash, 2MB PSRAM, 128kB ROM, 336kB SRAM3V ~ 3.6V71mA ~ 75mA165mA ~ 310mASurface Mount-40°C ~ 85°C (TA)41-SMD Module
ESP32-S2-SOLO-2-N4
ESP32-S2-SOLO-2-N4
SMD MODULE, ESP32-S2, 4 MB SPI F
Espressif Systems
1,094
In Stock
1 : $41.26000
Bulk
Bulk
ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBPCB TraceESP32-S24MB Flash, 128kB ROM, 336kB SRAM3V ~ 3.6V71mA ~ 75mA165mA ~ 310mASurface Mount-40°C ~ 85°C (TA)41-SMD Module
ESP32-S2-MINI-2-N4R2
ESP32-S2-MINI-2-N4R2
SMD MOD ESP32-S2FN4R2 PCB ANT
Espressif Systems
1,283
In Stock
1 : $42.02000
Bulk
Bulk
ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBPCB TraceESP32-S2FN4R24MB Flash, 2MB PSRAM, 128kB ROM, 336kB SRAM3V ~ 3.6V63mA ~ 68mA160mA ~ 310mASurface Mount-40°C ~ 85°C (TA)56-VFQFN Exposed Pad
ESP32-S2R2
ESP32-S2R2
SMD WI-FI IC, ESP32-S2R2, SINGLE
Espressif Systems
1,688
In Stock
1 : $12.79000
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2,000 : $12.78570
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ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBAntenna Not IncludedESP32-S22MB PSRAM, 128kB ROM, 320kB SRAM2.8V ~ 3.6V63mA ~ 68mA160mA ~ 310mASurface Mount-40°C ~ 85°C (TA)56-VFQFN Exposed Pad
ESP32-S2-SOLO-N4
ESP32-S2-SOLO-N4
SMD MODULE, ESP32-S2, 4 MB SPI F
Espressif Systems
447
In Stock
1 : $18.33000
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ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBPCB Trace + IPEXESP32-S24MB Flash, 128kB ROM, 336kB SRAM3V ~ 3.6V71mA ~ 75mA165mA ~ 310mASurface Mount-40°C ~ 85°C (TA)40-SMD Module
SMD MOD ESP32-S2FN4R2 PCB ANT
ESP32-S2-MINI-1-N4R2
SMD MOD ESP32-S2FN4R2 PCB ANT
Espressif Systems
5,886
In Stock
1 : $18.33000
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650 : $19.81783
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ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBPCB TraceESP32-S2FH44MB Flash, 320kB SRAM, 128kB ROM3V ~ 3.6V63mA ~ 68mA160mA ~ 310mASurface Mount-40°C ~ 85°C65-SMD Module
ESP32-S2-SOLO-U-N4
ESP32-S2-SOLO-U-N4
SMD MODULE, ESP32-S2, 4 MB SPI F
Espressif Systems
226
In Stock
1 : $19.78000
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6,500 : $19.81784
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ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, GPIO, I²C, I²S, SPI, PWM, UART, USBPCB Trace + IPEXESP32-S24MB Flash, 128kB ROM, 336kB SRAM3V ~ 3.6V71mA ~ 75mA165mA ~ 310mASurface Mount-40°C ~ 85°C (TA)40-SMD Module
ESP32-S2
ESP32-S2
RF TXRX MOD WIFI SURFACE MOUNT
Espressif Systems
425
In Stock
1 : $11.51000
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2,000 : $11.50713
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ActiveWiFi802.11b/g/n-2.4GHz150Mbps19.5dBm-97dBmADC, I²C, I²S, SPI, PWM, UARTAntenna Not IncludedESP32-S2128kB ROM, 320kB SRAM2.8V ~ 3.6V63mA ~ 68mA160mA ~ 310mASurface Mount-40°C ~ 125°C56-VFQFN Exposed Pad
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RF Transceiver Modules and Modems


RF Transceiver Modules are used to send and/or take in a radio frequency signal. The RF family/Standard is Bluetooth, Cellular, General ISM, GPS, Navigation, SiBeam, WiFi, and 802.15.4 with frequency ranging from 70MHz to 65GHz. The data rates range from 600 bps to 12.3Gbps and a power output from -10dBm to 54dBm.