ES2820AA2 Bluetooth Low Energy Modules
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View full reportTechnical parameters
| Environment and package | |
|---|---|
| Dimension(mm) | 3.25x8.55x1.0 |
| OperationTemp.(℃) | -40 to +105 |
| Other | |
| ANT support | Supported by S340 Softdevice |
| Bluetooth Ver. | v5.3 |
| Certification | Japan, U.S.A., Canada, (CE), Bluetooth® Logo |
| CPU | ARM Cortex M4 |
| Crystal | 32MHz |
| DataSheet | v1.1 |
| DCDC | Not supported |
| Feature | Basic Module |
| I/F | USB, UART, SPI, I2C |
| Official model | ES2820AA2 |
| Overview | v1.4 |
| Sensing Evaluate Solution | EY1SENSOR-SKT |
Documents
DatasheetDatasheet · 1.7 MB · 2026-09-24Quality & ReliabilityQuality & Reliability · 3.2 MB · 2026-09-24MarketingMarketing · 2.4 MB · 2026-09-24Package DrawingPackage Drawing · 1.5 MB · 2026-09-24User ManualUser Manual · 1.1 MB · 2026-09-24User ManualUser Manual · 767.4 KB · 2026-09-24User ManualUser Manual · 432.0 KB · 2026-09-24OtherOther · 246.5 KB · 2026-09-24OtherOther · 233.4 KB · 2026-09-24Application NoteApplication Note · 87.5 KB · 2026-09-24
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