Technical Documents
PDF / CAD
RoHS Compliant · Lead-Free
EIA-481 Standard
Nordic Semiconductor ASA NRF51822-CEAA-R
MPN NRF51822-CEAA-R
NRND
Spot Stock · 24-48h Dispatch
100% Original Sealed
Allocation Sourcing · Shortage Support
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d)
Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Wholesale Ref. Price (USD)
Target Price / Quote
(2h Fast Turnaround)
Formal B2B Quotation in 2h
Volume pricing applies from 1,000 pcs upward, and is confirmed per order against the quantity and the shipment date.
Inquire for Target Qty →
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[SPEC] Essential Parameters Snapshot Full Specifications (18)
Supply Voltage 1.8V ~ 3.6V
Memory / RAM 256kB Flash, 16kB RAM
Full Technical Specifications
18 Parameters| Parameter / Attribute | Specification / Value |
|---|---|
| Type | TxRx + MCU |
| Mounting | Surface Mount |
| RF family | Bluetooth, General ISM > 1GHz |
| Supply voltage | 1.8V ~ 3.6V |
| Current - receiving | 9.7mA ~ 13.4mA |
| Current - transmitting | 4.7mA ~ 16mA |
| Power - output | 4dBm |
| Frequency | 2.4GHz |
| Protocol | Bluetooth v4.0 |
| Serial interfaces | I²C, SPI, UART |
| Operating temperature | -25°C ~ 75°C |
| GPIO | 32 |
| Package | Tape & Reel (TR) |
| Modulation | GFSK |
| Memory size | 256kB Flash, 16kB RAM |
| Sensitivity | -96dBm |
| Case | 62-UFBGA, WLCSP |
| Data rate | 2Mbps |
[DESK] Shenzhen Spot Allocation · 2h Response
Need Immediate Spot Stock or Shortage Allocation for NRF51822-CEAA-R?
Factory lead times blocking production? We lock verified brand-new original stock in Shenzhen within 2 hours.
Quote SLA 2 Hours
[01] Emergency Shortage 24-48h Shenzhen Dispatch
Direct access to Shenzhen floor inventory, franchised allocation buffers, and factory bonded stock to resolve line-down shutdowns.
[02] Industrial Packaging Tape & Reel / Tray / Tube
Standard factory-sealed packaging compliant with EIA-481 standards for automated high-speed SMT pick-and-place lines.
[03] WhatsApp QC Proof 45x Microscope QC Photos
High-resolution photos of original reel labels, 2D DataMatrix, and pin coplanarity sent via WhatsApp/Telegram before you release wire payment.
● USD Wire Transfer (SWIFT T/T) · DAP Express / DDP Delivery
NRF51822-CEAA-R
Verified Allocation