Details
Parametry
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Brand
Symbol
ESP32-S2R2
Producer code
5900000779560
Series
Form factor
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QFN56
Number of pins
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56 + PE
Size

7x7 mm
Technology
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WiFi 4
CPU clocking (max)
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240 MHz
Number of cores
1
SRAM memory

320 KB
ROM memory
128 KB
SRAM in RTC memory
16 KB
PSRAM memory
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2 MB
Temperature range
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-40...+85°C
FLASH memory

/
Voltage
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3,0 - 3,6V
Chip

ESP32-S2R2
Longevity

until 2032
Espressif ESP32-S2R2
High performance, single-core chip created by Espressif Systems, supporting 802.11 b/g/n, 2.4 GHz standards. The product has 43 configurable pins (GPIO), its operational temperature range is -40°C to +85°C, and supported power supply 3.0 - 3.6V.
- Modules:
- ESP32-S2-WROOM
- ESP32-S2-WROOM-I
- ESP32-S2-WROVER
- ESP32-S2-WROVER-I
- Development boards:
- ESP32-S2-DevKitC-1
- ESP32-S2-Kaluga-1
- ESP32-S2-HMI-DevKit-1
- ESP32-S2-Saola-1