Datasheet
Table Of Contents
- Product Overview
- 1 ESP32-S3 Series Comparison
- 2 Pin Definition
- 3 Functional Description
- 3.1 CPU and Memory
- 3.2 RTC and Low-Power Management
- 3.3 Analog Peripherals
- 3.4 System Components
- 3.5 Digital Peripherals
- 3.5.1 IO MUX and GPIO Matrix
- 3.5.2 Serial Peripheral Interface (SPI)
- 3.5.3 LCD Interface
- 3.5.4 Camera Interface
- 3.5.5 UART Controller
- 3.5.6 I2C Interface
- 3.5.7 I2S Interface
- 3.5.8 Remote Control Peripheral
- 3.5.9 Pulse Count Controller
- 3.5.10 LED PWM Controller
- 3.5.11 USB 2.0 OTG Full-Speed Interface
- 3.5.12 USB Serial/JTAG Controller
- 3.5.13 Motor Control PWM (MCPWM)
- 3.5.14 SD/MMC Host Controller
- 3.5.15
- 3.6 Radio and Wi-Fi
- 3.7 Bluetooth LE
- 3.8 Timers and Watchdogs
- 3.9 Cryptography/Security Components
- 3.10 Peripheral Pin Configurations
- 4 Electrical Characteristics
- 5 Package Information
- 6 Related Documentation and Resources
- Revision History
4 Electrical Characteristics
Table 25 – cont’d from previous page
Min Typ Max
Rate (dBm) (dBm) (dBm)
802.11n, HT20, MCS7 — 18.5 —
802.11n, HT40, MCS0 — 19.5 —
802.11n, HT40, MCS7 — 18.0 —
Table 26: TX EVM Test
Min Typ SL
1
Rate (dB) (dB) (dB)
802.11b, 1 Mbps, @21 dBm — –24.5 –10
802.11b, 11 Mbps, @21 dBm — –24.5 –10
802.11g, 6 Mbps, @20.5 dBm — –21.5 –5
802.11g, 54 Mbps, @19 dBm — –28.0 –25
802.11n, HT20, MCS0, @19.5 dBm — –23.0 –5
802.11n, HT20, MCS7, @18.5 dBm — –29.5 –27
802.11n, HT40, MCS0, @19.5 dBm — –23.0 –5
802.11n, HT40, MCS7, @18 dBm — –29.5 –27
1
SL stands for standard limit value.
4.8.2 WiFi RF Receiver (RX) Specifications
Table 27: RX Sensitivity
Min Typ Max
Rate (dBm) (dBm) (dBm)
802.11b, 1 Mbps — –98.4 —
802.11b, 2 Mbps — –95.4 —
802.11b, 5.5 Mbps — –93.0 —
802.11b, 11 Mbps — –88.6 —
802.11g, 6 Mbps — –93.2 —
802.11g, 9 Mbps — –91.8 —
802.11g, 12 Mbps — –91.2 —
802.11g, 18 Mbps — –88.6 —
802.11g, 24 Mbps — –86.0 —
802.11g, 36 Mbps — –82.4 —
802.11g, 48 Mbps — –78.2 —
802.11g, 54 Mbps — –76.5 —
802.11n, HT20, MCS0 — –92.6 —
802.11n, HT20, MCS1 — –91.0 —
802.11n, HT20, MCS2 — –88.2 —
802.11n, HT20, MCS3 — –85.0 —
802.11n, HT20, MCS4 — –81.8 —
802.11n, HT20, MCS5 — –77.4 —
Cont’d on next page
Espressif Systems 56
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ESP32-S3 Series Datasheet v1.2