Document Number MC13202 Rev. 03/2007
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MC13203FC (pdf) |
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Freescale Semiconductor Technical Data MC13202/203 MC13202/203 GHz Low Power Transceiver for the Standard Package Information Plastic Package Case 1311-03 Ordering Information Device MC13202 MC13203 Device Marking 13202 13203 Package QFN-32 QFN-32 1 Introduction The MC13202 and MC13203 are short range, low power, GHz Industrial, Scientific, and Medical ISM band transceivers. The MC13202/MC13203 contain a complete physical layer PHY modem designed for the Standard which supports peer-to-peer, star, and mesh networking. The MC13202 includes the PHY/MAC for use with the HCS08 Family of MCUs. The MC13203 also includes the PHY/MAC plus the ZigBee Protocol Stack for use with the HCS08 Family of MCUs. With the exception of the addition of the ZigBee Protocol Stack, the MC13203 functionality is the same as the MC13202. Contents 1 Introduction 1 2 Features 2 3 Block Diagrams 4 Data Transfer Modes 5 Electrical Characteristics 8 6 Functional Description 12 7 Pin Connections 15 8 Crystal Oscillator Reference Frequency 19 9 Transceiver RF Configurations and External Connections 22 10Packaging Information 29 When combined with an appropriate microcontroller MCU , the MC13202/MC13203 provides a cost-effective solution for short-range data links and networks. Interface with the MCU is accomplished using a four wire serial peripheral interface SPI connection and an interrupt request output which allows for the use of a variety of processors. The software and processor can be scaled to fit applications ranging from simple 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, All rights reserved. point-to-point systems, through complete ZigBee networking. For more detailed information about MC13201 operation, refer to the MC13202/203 Reference Manual, MC13202RM . 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 Asset tracking and monitoring Homeland security Process management Environmental monitoring and control HVAC Automated meter reading • Health Care Patient monitoring Fitness monitoring • Consumer Human interface devices keyboard, mice, etc. Remote control Wireless toys The transceiver includes a low noise amplifier, mW power amplifiers PA , onboard RF transmit/receive T/R switch for single port use, PLL with internal voltage controlled oscillator VCO , on-board power supply regulation, and full spread-spectrum encoding and decoding. The device supports 250 kbps Offset-Quadrature Phase Shift Keying O-QPSK data in MHz channels with MHz channel spacing per the Standard. The SPI port and interrupt request output are used for receive RX and transmit TX data transfer and control. 2 Features • Recommended power supply range to V • Fully compliant Standard transceiver supports 250 kbps O-QPSK data in MHz channels and full spread-spectrum encode and decode • Operates on one of 16 selectable channels in the GHz band • -1 to 0 dBm nominal output power, programmable from -27 dBm to +3 dBm typical • Receive sensitivity of <-92 dBm typical at 1% PER, 20-byte packet, much better than the Standard of -85 dBm Freescale Semiconductor • Integrated transmit/receive switch • Dual PA output pairs which can be programmed for full differential single port or dual port operation that supports an external LNA and/or PA • Three power down modes for increased battery life < 1 µA Off current µA Typical Hibernate current 35 µA Typical Doze current no CLKO • Programmable frequency clock output CLKO for use by MCU • Onboard trim capability for 16 MHz crystal reference oscillator eliminates need for external variable capacitors and allows for automated production frequency calibration • Four internal timer comparators available to supplement MCU timer resources • Supports both Packet Mode and Streaming Mode data transfer • Buffered transmit and receive data packets for simplified use with low cost MCUs • Seven GPIO to supplement MCU GPIO • Operating temperature range -40 °C to 85 °C • Small form factor QFN-32 Package Meets moisture sensitivity level MSL 3 260 °C peak reflow temperature Meets lead-free requirements Software Features Freescale provides a wide range of software functionality to complement the MC13202/203 hardware. There are three levels of application solutions: Simple proprietary wireless connectivity. User networks built on the MAC standard. ZigBee-compliant network stack. Simple MAC SMAC • Small memory footprint about 3 Kbytes typical • Supports point-to-point and star network configurations • Proprietary networks • Source code and application examples provided Freescale Semiconductor Standard-Compliant MAC • Supports star, mesh and cluster tree topologies • Supports beaconed networks • Supports GTS for low latency • Multiple power saving modes idle doze, hibernate ZigBee-Compliant Network Stack • Supports ZigBee specification • Supports star, mesh and tree networks • Advanced Encryption Standard AES 128-bit security 3 Block Diagrams Figure 1 shows a simplified block diagram of the MC13202/MC13203 which is an Standard compatible transceiver that provides the functions required in the physical layer PHY specification. RFIN_P PAO_P RFIN_M PAO_M CT_Bias VDDLO2 XTAL1 XTAL2 VDDLO1 PAO_P PAO_M |
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