Document Number MC1322x Rev. 10/2010
Part | Datasheet |
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13226PRO-DBG (pdf) |
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MC13224V |
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MC13226V |
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MC13226VR2 |
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MC13224VR2 |
PDF Datasheet Preview |
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Freescale Semiconductor Technical Data MC1322x MC1322x Advanced ZigBee - Compliant Platform-in-Package PiP for the GHz Standard 1 Introduction The MC1322x family is Freescale’s third-generation ZigBee platform which incorporates a complete, low power, GHz radio frequency transceiver, 32-bit ARM7 core based MCU, hardware acceleration for both the IEEE MAC and AES security, and a full set of MCU peripherals into a 99-pin LGA Platform-in-Package PiP . The MC1322x solution can be used for wireless applications ranging from simple proprietary point-to-point connectivity to complete ZigBee mesh networking. The MC1322x is designed to provide a highly integrated, total solution, with premier processing capabilities and very low power consumption. Package Information Case 1901-01 99-Pin [9.5X9.5X1.2mm] Ordering Information Device Device Marking MC13224V1 MC13224VR21 MC13224V MC13226V1 MC13226VR21 MC13226V 1 See Table 1 for more details. Package LGA Contents 1 Introduction 1 2 Features 4 3 High Density, Low Component Count, Integrated IEEE Solution 4 Memory 18 5 MCU Peripherals 19 6 Pin Assignments and Connections 28 7 System Electrical Specification 36 8 Developer Environment 48 9 Mechanical Diagrams Case 1901-01, non-JEDEC The MC1322x MCU resources offer superior processing power for ZigBee applications. A full 32-bit ARM7TDMI-S core operates up to 26 MHz. A 128 Kbyte FLASH memory is mirrored into a 96 Kbyte RAM for upper stack and applications software. In addition, an 80 Kbyte ROM is available for boot software, standardized IEEE MAC and Freescale reserves the right to change the detail specifications as may be required to permit improvements in the design of its products. Freescale Semiconductor, Inc., 2005, 2006, 2007, 2008, 2009, All rights reserved. communications stack software. A full set of peripherals and Direct Memory Access DMA capability for transceiver packet data complement the processor core. The RF radio interface provides for low cost and the high density as shown in Figure An onboard balun along with a TX/RX switch allows direct connection to a single-ended 50-Ω antenna. The integrated PA provides programmable output power typically from -30 dBm to +4 dBm, and the RX LNA provides -96 dBm sensitivity. In addition, separate complementary PA outputs allow use of an external PA and/or an external LNA for extended range applications. The device also has onboard bypass capacitors and crystal load capacitors for the smallest footprint in the industry. All components are integrated into the package except the crystal and antenna. BALUN RF TX/RX SWITCH PA LNA ANALOG TRANSMITTER ANALOG RECEIVER Figure MC1322x RF Radio Interface In addition to the best-in-class MCU performance and power, the MC1322x also provides best-in-class power savings. Typical transmit current is 29 mA and typical receive current is 22 mA with the CPU at 2 MHz operation and even lower with the bus stealing enabled. Onboard power supply regulation is provided for source voltages from Vdc to Vdc. Numerous low current modes are available to maximize battery life including sleep or restricted performance operation. Applications include, but are not limited to, the following • Residential and commercial automation Lighting control Security Access control Heating, ventilation, air-conditioning HVAC Automated meter reading AMR • Industrial Control Freescale Semiconductor Asset tracking and monitoring Homeland security Process management Environmental monitoring and control HVAC Automated meter reading • Health Care Patient monitoring Fitness monitoring • Consumer Remote control Entertainment systems Cellular phone attach Available Devices The MC1322x family is available as two part numbers. These device types differ only in their ROM contents, all other device hardware, performance, and specifications are identical: • MC13224V - this is the original version and is the generic part type. The MC13224V is intended for most IEEE applications including MAC-based, ZigBee-2007 Profile 1, and ZigBee RF4CE targets. It has a more complete set of peripheral drivers in ROM. • MC13226V - this is a more recent version and is provided specifically for ZigBee-2007 Profile 2 Pro applications. Only the onboard ROM image has been changed to optimize ROM usage for the ZigBee Pro profile and maximize the amount of available RAM for application use. The IEEE MAC/PHY functionality has been streamlined to include only that functionality required by the ZigBee specification. The MAC functionality is compatible. For a typical application, up to 20 kbytes more of RAM is available versus the M13224V Some drivers present in the MC13224 ROM have been removed and these include the ADC, LCDfont, and SSI drivers. These drivers are still available as library functions, but now compile into the RAM space. The Low Level Component LLC functionality has also been streamlined for the ZigBee specification NOTE • When running the Freescale IEEE MAC or a related stack on the MC1322x platform, neither beaconing or GTS are supported. • See the MC1322x Reference Manual Document No MC1322xRM , for Ordering Information Table 1 provides additional details about the MC1322x Table Orderable Parts Details Device Operating Temp Range Package Memory Options MC13224V -40° to 105° C LGA 96KB RAM, Intended for Standard compliant applications, 128KB Flash Freescale MAC, and Freescale BeeStack . MC13224VR2 -40° to 105° C LGA Tape and Reel MC13226V -40° to 105° C LGA 96KB RAM, Intended specifically for Freescale BeeStack Pro 128KB Flash applications. MC13226VR2 -40° to 105° C LGA Tape and Reel 2 Features This section provides a simplified block diagram and highlights MC1322x features. Block Diagram Figure 2 shows a simplified block diagram of the MC1322x. 24 MHz typ KHz optional UP TO 64 IO PINS BALUN RF TX/RX SWITCH ANALOG TRANSMITTER ANALOG RECEIVER RF OSCILLATOR & CLOCK GENERATION RADIO INTERFACE MODULE RIF DIGITAL MODEM TX MODEM RX MODEM ACCELERATOR MACA MC1322x IEEE TRANSCEIVER ADVANCED SECURITY MODULE Buck Regulator ANALOG POWER MANAGEMENT & VOLTAGE REGULATION SPI FLASH MODULE SPIF 128KBYTE NON-VOLATILE MEMORY SERIAL FLASH |
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