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参数资料
| 型号： | MC13224VR2 |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | SPECIALTY MICROPROCESSOR CIRCUIT, PBGA99 |
| 封装： | 9.50 X 9.50 MM, 1.20 MM HEIGHT, ROHS COMPLIANT, LGA-99 |
| 文件页数： | 2/54页 |
| 文件大小： | 490K |
| 代理商： | MC13224VR2 |
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MC1322x Technical Data, Rev. 1.3
10
Freescale Semiconductor
802.15.4 MAC. It is designed for standards-based Wireless Personal Area Networks (WPANs) of home
entertainment products and conveys information over short distances among the participants in the
network. It enables small, power efficient, inexpensive solutions to be implemented for a wide range of
applications. Targeted applications include DTV, set top box, A/V receivers, DVD players, security, and
other consumer products.
Some key characteristics of a BeeStack Consumer network are:
Based on IEEE 802.15.4 Standard
Use 3 of the standard 802.15.4 communication channels in the 2.4 GHz band, namely, Channels
15, 20, and 25
2 network node types, controller node and target node
Channel Agility mechanism
Provides robustness and ease of use
Includes essential functionality to build and support a CE network
Binaries, and application examples provided
3
High Density, Low Component Count, Integrated IEEE
802.15.4 Solution
The MC1322x is more than a high performance, low power platform-in-a-package IEEE 802.15.4
solution. Not only are the transceiver (radio) and MCU on an SoC, the packaged solution contains a 128
Kbyte serial FLASH memory, onboard bypass capacitors for critical nodes, and RF components that
present a single-ended 50-
Ω interface for an external antenna. The radio is a full differential design with
an on-chip transmit/receive (TX/RX) switch, and the PiP also has an onboard balun for differential to
singled-ended conversion. On-chip RF matching is also provided to present the proper impedance to the
antenna.
To further simplify the application, single crystal operation (optimized for 24 MHz) is supported for full
radio and MCU operation. If the default 24 MHz crystal is not used, the device supports 13-26 MHz
crystals also. The load capacitance to the crystal oscillator is supplied on-chip to eliminate the need for the
otherwise required external capacitors.
3.1
Integrated IEEE 802.15.4 Transceiver (Radio and Modem)
The MC1322x IEEE 802.15.4 fully-compliant transceiver provides a complete 2.4 GHz radio with 250
kbps Offset-Quadrature Phase Shift Keying (O-QPSK) data in 5.0 MHz channels and full spread-spectrum
encode and decode. The modem supports transmit, receive, clear channel assessment (CCA), Energy
Detect (ED), and Link Quality Indication (LQI) as required by the 802.15.4 Standard.
3.1.1
RF Interface and Usage
The MC1322x RF interface provides for a single-ended, 50-
Ω port that connects directly to an antenna.
There is an onboard balun that converts the single-ended interface to a full differential, bi-directional,
on-chip interface with transmit/receive switch, LNA, and complementary PA outputs. The required port
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MC13224VR2 | 制造商:Freescale Semiconductor 功能描述:IC 32BIT MCU ARM7 26MHZ LGA-99 |
| MC13224VR2-CUT TAPE | 制造商:Freescale 功能描述:MC13224 Series 2.4 GHz PIP 250 KBps Surface Mount RF Transceiver - LGA-99 |
| MC13226V | 功能描述:射频收发器 Kaibab PRO ROM SE 1.0 RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray |
| MC13226VR2 | 功能描述:射频收发器 Kaibab PRO ROM SE 1.0 RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray |
| MC1322X | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Advanced ZigBee?- Compliant Platform-in-Package (PiP) for the 2.4 GHz IEEE? 802.15.4 Standard |
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