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CYW20721B1KUMLG

CYW20721B1KUMLG

CYW20721B1KUMLG

BLUETOOTH, BLE AND IEEE 802.15.4

compliant

40-UFQFN Exposed Pad

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

CYW20721B1KUMLG Pricing & Ordering

Quantity Unit Price Ext. Price
1 $10.08000 $10.08
500 $9.9792 $4989.6
1000 $9.8784 $9878.4
1500 $9.7776 $14666.4
2000 $9.6768 $19353.6
2500 $9.576 $23940
4881 items

CYW20721B1KUMLG Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

CYW20721B1KUMLG Infineon Technologies

Name Value
Product Status Active
Type TxRx + MCU
RF Family/Standard Bluetooth
Protocol Bluetooth v5.1 + EDR
Modulation 8DPSK, 8PSK, DQPSK, GFSK, QPSK
Frequency 2.402GHz ~ 2.48GHz
Data Rate (Max) 3Mbps
Power - Output 5dBm
Sensitivity -95.5dBm
Memory Size 1MB Flash, 512kB RAM, 2MB ROM
Serial Interfaces I²C, I²S, PCM, PDM, SPI, UART
GPIO 16
Voltage - Supply 1.76V ~ 3.63V
Current - Receiving 5.9mA
Current - Transmitting 5.6mA
Operating Temperature -30°C ~ 85°C
Mounting Type Surface Mount
Package / Case 40-UFQFN Exposed Pad
Supplier Device Package 40-QFN (5x5)
Q1: What is the purchase guide for CYW20721B1KUMLG?
CYW20721B1KUMLG of Infineon Technologies is a BLUETOOTH, BLE AND IEEE 802.15.4. ICHOME is a long-term spot supplier of CYW20721B1KUMLG, supporting sample purchase and bulk order.
Q2: How to find the detailed information of CYW20721B1KUMLG?
Download CYW20721B1KUMLG Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingCYW20721B1KUMLG from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide CYW20721B1KUMLG alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you CYW20721B1KUMLG replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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