Espressif Systems ESP32-S3FH4R2 BLE 5.0, Wi-Fi SMD IC ESP32-S3FH4R2, dual-core MCU, Wi-Fi 2.4G & BLE 5.0 combo, 4 MB flash and 2 MB PSRAM inside, QFN 56-pin, 7*7 mm

Core: LX7

Width: 7 mm

Height: 0.85 mm

Length: 7 mm

Technology: Si

Sensitivity: - 76.5 dBm

Output Power: 21 dBm

Data RAM Size: 2 MB

Data RAM Type: PSRAM

ADC Resolution: 12 bit

Data Bus Width: 32 bit

Interface Type: SPI

Mounting Style: SMD/SMT

Number of I/Os: 45 I/O

Number of Timers: 8

Processor Series: LX7

Maximum Data Rate: 150 Mbps

Moisture Sensitive: Yes

Operating Frequency: 2.4 GHz

Program Memory Size: 4 MB

Program Memory Type: Flash

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 1.8 V

Number of ADC Channels: 20 Channel

Maximum Clock Frequency: 240 MHz

Supply Current Receiving: 91 mA

Supply Current Transmitting: 340 mA

Maximum Operating Temperature: + 105 C

Minimum Operating Temperature: - 40 C