MC13213

The MC13213 is a 2.4GHz Low Power Transceiver for the IEEE® 802.15.4 standard plus microcontroller. The MC1321x family is Freescale's second-generation ZigBee platform which incorporates a low power 2.4GHz radio frequency transceiver and an 8-bit microcontroller. The MC1321x solution can be used for wireless applications from simple proprietary point-to-point connectivity to a complete ZigBee mesh network. The MC1321x contains an RF transceiver which is an 802.15.4 Standard compliant radio that operates in the 2.4GHz ISM frequency band. The transceiver includes a low noise amplifier, 1mW nominal output power, PA with internal voltage controlled oscillator (VCO), integrated transmit/receive switch, on-board power supply regulation and full spread-spectrum encoding and decoding. The MC1321x also contains a microcontroller based on the HCS08 family of microcontroller units (MCU), specifically the HCS08 Version A and can provide up to 60kB of flash memory and 4kB of RAM.

• 40MHz HCS08 low-voltage/-power core
• 60kB Flash and 4kB RAM memory
• Seven addressing modes for CPU
• Multiple 16-bit Timers
• Low external component count
• Requires a single 16MHz crystal
• Programmable frequency clock output for MCU
• Up to 38 GPIO
• 8-bit port Keyboard interrupt (KBI)
• 8-channel 10-bit ADC
• Two independent serial communication interfaces (SCI) supporting up to 115.2kBaud
• Inter-integrated circuit (I²C) with 100kbps maximum bus loading
• Internal clock generator (ICG) at 100kHz or 16MHz (including internal reference generator)
• Low-voltage detection
• In-circuit debug and flash programming available via on-chip background debug module (BDM)
• Programmable low voltage interrupt (LVI)
• Common on-chip processor (COP) watchdog timer
• Receive sensitivity of -92dBm (typical) at 1% PER
• Integrated transmit/receive switch
• Supports single-ended or full differential operation
• Supports external low-noise amplifier (LNA) and/or power amplifier (PA)
• Three lower power modes for increased power life
• Small memory footprint (<lt/>4kB)
• Supports star, mesh and cluster tree topologies

Alkalmazások

RF Communications, Automation & Process Control, Lighting, Industrial