EB2840MA2 Bluetooth Low Energy Modules
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View full reportTechnical parameters
| Environment and package | |
|---|---|
| Dimension(mm) | 10.0x15.4x2.0 |
| OperationTemp.(℃) | -40 to +85 |
| Other | |
| Application | Embedded KFEI's Application |
| Bluetooth Ver. | v5.0 |
| Certification | Japan, U.S.A., Canada, (CE), Bluetooth® Logo |
| CPU | ARM Cortex M4F |
| Crystal | System Clock：32MHzSleep Clock：32.768kHz |
| DataSheet | v1.2 |
| DCDC | Supported with Internal LC |
| Feature | Application Embedded(Central & Peripheral) |
| I/F | USB, UART, SPI |
| Official model | EB2840MA2 |
| Overview | v1.4 |
| Soft device | S140 v7.0.1 |
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DatasheetDatasheet · 2.5 MB · 2026-09-24MarketingMarketing · 2.4 MB · 2026-09-24Quality & ReliabilityQuality & Reliability · 1.7 MB · 2026-09-24Package DrawingPackage Drawing · 1.5 MB · 2026-09-24User ManualUser Manual · 1.1 MB · 2026-09-24OtherOther · 872.4 KB · 2026-09-24Software & ToolsSoftware & Tools · 818.6 KB · 2026-09-24Software & ToolsSoftware & Tools · 779.9 KB · 2026-09-24User ManualUser Manual · 764.8 KB · 2026-09-24Software & ToolsSoftware & Tools · 532.3 KB · 2026-09-24Software & ToolsSoftware & Tools · 518.4 KB · 2026-09-24User ManualUser Manual · 415.0 KB · 2026-09-24User ManualUser Manual · 356.9 KB · 2026-09-24Software & ToolsSoftware & Tools · 286.5 KB · 2026-09-24OtherOther · 246.5 KB · 2026-09-24OtherOther · 233.4 KB · 2026-09-24Software & ToolsSoftware & Tools · 141.6 KB · 2026-09-24
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