ESP32-PICO-V3RF/IF射頻/中頻RFID的射頻收發(fā)器模塊調(diào)制解調(diào)器規(guī)格書PDF中文資料

ESP32-PICO-V3屬于RF/IF射頻/中頻RFID的射頻收發(fā)器模塊調(diào)制解調(diào)器。由樂鑫信息科技（上海）有限公司制造生產(chǎn)的ESP32-PICO-V3射頻收發(fā)器模塊和調(diào)制解調(diào)器RF 收發(fā)器模塊用于發(fā)送和/或接收射頻信號(hào)。射頻系列/標(biāo)準(zhǔn)有藍(lán)牙、蜂窩、通用 ISM、GPS、導(dǎo)航、SiBeam、WiFi 和 802.15.4，頻率范圍為 70 MHz 至 65 GHz。數(shù)據(jù)速率為 600 bps 到 12.3 Gbps，功率輸出為 -10 dBm 到 54 dBm。

Features

CPU and On-Chip Memory

? Xtensa? dual-core 32-bit LX6 microprocessor,

up to 240 MHz

? 448 KB ROM

? 520 KB SRAM

? 16 KB SRAM in RTC

Wi-Fi

? Complies with 802.11b/g/n

? 1T1R mode with data rate up to 150 Mbps

? TX/RX A-MPDU and RX A-MSDU aggregation

? 0.4 μs guard interval support

? Center frequency range of operating channel:

2412 ~ 2484 MHz

Bluetooth

? Compliant with Bluetooth v4.2 BR/EDR and

Bluetooth LE specifications

? Class-1, class-2 and class-3 transmitter

? Adaptive Frequency Hopping (AFH)

? CVSD and SBC for audio codec

Peripherals

? Up to 34 GPIOs for ESP32-PICO-D4

– 5 strapping GPIOs

– 6 GPIOs used for in-package flash

– 6 input-only GPIOs

? Up to 31 GPIOs for ESP32-PICO-V3

– 5 strapping GPIOs

– 2 GPIOs used for in-package flash

– 6 input-only GPIOs

? Up to 31 GPIOs for ESP32-PICO-V3-02

– 5 strapping GPIOs

– 4 GPIOs used for in-package flash and

PSRAM

– 6 input-only GPIOs

? SD/SDIO/MMC Host Controller, UART, SPI,

SDIO/SPI Slave Controller, I2C, LED PWM,

Motor PWM, I2S, infrared remote controller,

pulse counter, capacitive touch sensor, ADC,

DAC, Ethernet MAC, TWAI? (compatible with

ISO 11898-1, i.e. CAN 2.0 Specifications)

In-Package Flash and PSRAM

? ESP32-PICO-D4: 4 MB flash

? ESP32-PICO-V3: 4 MB flash

? ESP32-PICO-V3-02: 8 MB flash, 2 MB PSRAM

Operating Conditions

? Operating voltage/Power supply: 3.0 ~ 3.6 V

? Operating ambient temperature: –40 ~ 85 °C