Broadcom Limited BCM43570KFFBG
- Part No.:
- BCM43570KFFBG
- Manufacturer:
- Broadcom Limited
- Category:
- RF Transceiver ICs
- Package:
- 242-TFBGA, FCBGA
- Description:
- IC RF TXRX+MCU BLE 242FCBGA
- Quantity:
- Payment:

- Shipping:

Inventory:4,853
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BCM43570KFFBG Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Broadcom Limited
- Series:
- -
- Package/Case:
- 242-TFBGA, FCBGA
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Type:
- TxRx + MCU
- RF Family/Standard:
- Bluetooth, WiFi
- Protocol:
- 802.11ac, Bluetooth v4.1 +EDR
- Modulation:
- 16QAM, 64QAM, 256QAM, 4DQPSK, 8DPSK, GFSK
- Frequency:
- 2.4GHz, 5GHz
- Data Rate (Max):
- 867Mbps
- Power - Output:
- 20dBm
- Sensitivity:
- -99dBm
- Memory Size:
- 668kB ROM, 200KB RAM
- Serial Interfaces:
- HCI, I2S, JTAG, PCM, SDIO, SPI, UART, USB
- GPIO:
- 16
- Voltage - Supply:
- 1.14V ~ 3.63V
- Current - Receiving:
- 79mA ~ 110mA
- Current - Transmitting:
- 250mA ~ 620mA
- Operating Temperature:
- 0°C ~ 60°C (TA)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 242-FCBGA (10x10)
BCM43570KFFBG FAQ
1.How can I place an order for BCM43570KFFBG through Aetrix?
1.Please submit a Request for Quotation (RFQ) for BCM43570KFFBG on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for BCM43570KFFBG reliable?
The price and inventory of BCM43570KFFBG are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BCM43570KFFBG is usually 5 days.
3.What payment methods are accepted for BCM43570KFFBG?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BCM43570KFFBG transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BCM43570KFFBG?
BCM43570KFFBG orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BCM43570KFFBG order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for BCM43570KFFBG?
5.For technical support, including BCM43570KFFBG datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BCM43570KFFBG requirements.
6.How does Aetrix verify that BCM43570KFFBG is sourced from the original manufacturer or authorized distributors?
6.All BCM43570KFFBG products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that BCM43570KFFBG meets industry standards.
7.What is the process for return or replacement of BCM43570KFFBG?
All BCM43570KFFBG units undergo pre-shipment inspection (PSI). If there is an issue with BCM43570KFFBG, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The BCM43570KFFBG part is unused and in its original packaging.
Return procedure for BCM43570KFFBG:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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