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Brief Description
The Electronic Component Model BCM2045SKFBG is an Integrated Circuit chip with a range of features such as ARM926EJ core, 8KB I/D caches, SDIO, IrDA, USB OTG, and Bluetooth interface. It is designed to interface with external stereo DAC through I2S for MP3 music, and has DMA controller with four simultaneous channels.
Specifications and features
- ARM926EJ core at 156 MHz with 8 KB I/D caches
- Integrated analog voice band codec with direct microphone and high output speaker interface
- Interface to external stereo DAC through I2S for MP3 music
- DMA controller with four simultaneous channels
- Key scan controller
- 4-bit SDIO interface to BCM4318E Wi-Fi
- Bluetooth interface via UART and audio PCM
- SDIO, IrDA, 4-bit SD/MMC interfaces
- USB OTG at 12 Mbps
- 2-Megapixel camera interface
- QCIF video encode and decode
- 2D graphics, MPEG-4 SAD, and DCT accelerators
- Serial or parallel LCD interface for 256 K colors at 1.8V
- NOR or NAND Flash support
- SRAM or SDRAM external memory support
- Direct SIM connections at both 3V and 1.8V (no LDO required)
- Integrated 64-tone MIDI polyringer
Application Scenarios
The Electronic Component Model BCM2045SKFBG is commonly used for WLAN IP phone reference design, 802.11 networking support, advanced telephony and multimedia, and Broadcom technology advancements like BroadRange™, SecureEasySetup™, and BroadVoice™. It can also be used in devices requiring Bluetooth and Wi-Fi interfaces for audio and data transfer, with support for USB OTG and camera interfaces.
Comparison
Advantages- Integrated analog voice band codec with direct microphone and high output speaker interface makes it well suited for voice applications
- Flexible interfaces for Bluetooth, Wi-Fi, USB OTG, SD/MMC, and SIM connections allow for compatibility with various devices and applications
- Supports a wide range of voice codecs, including G.711, G.729A/AB, G.726, G.722, G.723.1, AMR, and BV32, for optimal audio quality
- Features BroadRange™ technology for enhanced Wi-Fi range and throughput, and SecureEasySetup™ for easy and secure setup of wireless networks
Disadvantages- Not ideal for high performance or heavy processing applications due to the limited clock frequency of 156 MHz
- May require additional external components for some applications, such as a stereo DAC for high-quality audio playback
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
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- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download BCM2045SKFBG
- Chipdatas Part: CD86-BCM2045SKFBG
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/29 03:24 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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