Документация
Модуль: IoT; WiFi; наружный; SMD; 15,4x15,4x2,4мм; I-PEX (u.FL)
У поставщика
ПроизводительEspres
У поставщиков
200 шт.
Норм. уп.: 2000
Цены поставщиков
Склад 13
В наличии:200 шт
Срок поставки: до недели
Норм. уп.: 2000
Минимальная партия: 4 шт
| Кол-во, шт. | Цена, ₽ |
|---|---|
| от 1 | 268,88 |
| от 5 | 259,62 |
| от 9 | 250,69 |
| от 18 | 243,59 |
| от 36 | 239,68 |
Описание
Модуль IoT ESP32-S2 от Espressif для встраиваемых беспроводных решений. Поддерживает WiFi, выполнен в компактном SMD-корпусе 15,4x15,4x2,4 мм с разъёмом I-PEX (u.FL) для внешней антенны. Подходит для применения в системах умного дома, промышленной автоматизации и носимой электронике.
Технические характеристики
| Adc | 2x 12-bit SAR ADC, up to 20 channels |
| Cpu | Xtensa 32-bit LX7 single-core |
| Dac | 2x 8-bit |
| Rom | 128KB |
| SRAM | 320KB |
| Серия | ESP32-S2 |
| Таймеры | 1x 64-bit general-purpose, 1x 64-bit system timer, 3x watchdog, 1x super watchdog, 1x XTAL32K watchdog |
| Корпус | QFN56 |
| Usb otg | 1x Full-speed USB OTG |
| Protocol | 802.11b/g/n |
| Тип монтажа | SMD |
| Rtc sram | 16KB |
| Data Rate | 150Mbps |
| Frequency | 2.4GHz |
| I2c count | 2 |
| I2s count | 1 |
| Кол-во выводов | 56 |
| Rmt count | 1 (TX/RX) |
| Spi count | 4 |
| Wifi mimo | 1T1R |
| Gpio count | 43 |
| Uart count | 2 |
| Memory Size | 128kB ROM, 320kB SRAM |
| Sensitivity | -97dBm |
| Описание | Wi-Fi SoC, Xtensa single-core 32-bit LX7 microprocessor |
| Надежность | Refer to Table 17 |
| Antenna Type | Antenna Not Included |
| Производитель | Espressif Systems |
| Mounting Type | Surface Mount |
| Lcd interface | 1x 8-bit serial RGB/8080/6800 (shared with SPI2), 1x 8/16/24-bit parallel (shared with I2S) |
| Wifi features | WMM, TX/RX A-MPDU, RX A-MSDU, Immediate Block ACK, Fragmentation & defragmentation, Beacon auto monitoring (hardware TSF), 4x virtual Wi-Fi interfaces, Infrastructure BSS Station/SoftAP/Promiscuous mode, Antenna diversity, 802.11mc FTM |
| Wifi protocol | IEEE 802.11b/g/n |
| Wifi rx specs | Refer to Tables 21, 22, 23 |
| Wifi tx specs | Refer to Tables 18, 19, 20 |
| Package / Case | 56-VFQFN Exposed Pad |
| Power - Output | 19.5dBm |
| Coremark score | 472.73 CoreMark at 240MHz |
| Dma controller | Да |
| Embedded flash | 0MB (ESP32-S2), 2MB (ESP32-S2FH2), 4MB (ESP32-S2FH4), 4MB (ESP32-S2FN4R2), 0MB (ESP32-S2R2) |
| Embedded psram | 0MB (ESP32-S2), 0MB (ESP32-S2FH2), 0MB (ESP32-S2FH4), 2MB (ESP32-S2FN4R2), 2MB (ESP32-S2R2) |
| Strapping pins | Refer to Table 4 |
| Vdd spi output | Refer to Table 11 |
| Wifi bandwidth | 20MHz and 40MHz |
| Wifi frequency | 2.4GHz |
| Low power modes | Active, Modem-sleep, Light-sleep, Deep-sleep |
| Twai controller | 1x, ISO 11898-1 (CAN 2.0) |
| Ulp coprocessor | ULP-RISC-V, ULP-FSM |
| Voltage - Supply | 2.8V ~ 3.6V |
| Camera interface | 1x DVP 8/16 camera interface (shared with I2S) |
| Coremark per mhz | 1.97 CoreMark/MHz |
| Document version | v1.7 |
| Led pwm channels | 8 |
| Power management | PMU, fine-grained clock gating, dynamic voltage and frequency scaling, adjustable RF PA output power |
| Описание | RF TXRX MODULE WIFI SMD |
| Serial Interfaces | ADC, GPIO, I2C, I2S, SPI, PWM, UART, USB |
| Cpu max frequency | 240MHz |
| Security features | Secure boot, Flash encryption, 4096-bit OTP (up to 1792 bits user-available), AES-128/192/256 (FIPS PUB 197), Hash (FIPS PUB 180-4), RSA, RNG, HMAC, Digital Signature |
| Touch sensor gpio | 14 |
| RF Family/Standard | WiFi |
| Utilized IC / Part | ESP32-S2 |
| Dc characteristics | 3.3V, 25°C (Refer to Table 12) |
| Размеры упаковки | 7x7mm |
| Temperature sensor | 1x |
| Wifi max data rate | 150Mbps |
| Current - Receiving | 63mA ~ 68mA |
| Adc characteristics | Refer to Table 13 |
| Pulse counter count | 4 |
| DigiKey Programmable | Not Verified |
| Absolute max voltage | Refer to Table 9 |
| Rf power consumption | Refer to Table 14 |
| Operating Temperature | -40°C ~ 85°C |
| Current - Transmitting | 160mA ~ 310mA |
| External ram interface | SPI/QSPI/OSPI |
| Тип упаковки | Palette (палетта) |
| External flash interface | SPI/QSPI/OSPI |
| Диап. раб. темп. | -40~105°C (ESP32-S2, ESP32-S2FH2, ESP32-S2FH4), -40~85°C (ESP32-S2FN4R2, ESP32-S2R2) |
| Modem sleep power consumption | Refer to Table 15 |
| Recommended operating voltage | Refer to Table 10 |
| Low power mode power consumption | Refer to Table 16 |
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