CYWUSB6953 Datasheet, PDF (1/7 Pages) Cypress Semiconductor – WirelessUSB PRoC Flash Programmable MCU + Radio

PRELIMINARY
CYWUSB6953
WirelessUSB™ PRoC™ Flash Programmable MCU + Radio
Features
• Microcontroller with Mixed Signal Array
— Cypress M8C CPU
— CPU clock up to 12 MHz
— Internal oscillator—no crystal required
— 8-KB Flash Program Memory with EEPROM emulation
— 512 Bytes SRAM Data Storage
— 4 Analog Blocks Provide:
• 2 Comparators with DAC Refs
• Two 8-bit 28-Channel ADCs
— 4 Digital Blocks Provide:
• 8- to 32-bit Timers, Counters, and PWMs
• CRC and PRS modules
• Full-Duplex UART, SPI Master or Slave
• Connectable to all GPIO pins
• 2.4-GHz DSSS radio transceiver
— Operates in the unlicensed Industrial, Scientific and
Medical (ISM) band (2.4 GHz –2.483 GHz).
— –95 dBm receive sensitivity
— Up to 0 dBm output power
— Range of up to 50 meters or more
— Data throughput of up to 62.5 kbits/sec
— Highly integrated low cost, minimal number of external
components required
— DSSS baseband controller
— 13-MHz crystal clock
— Integrated 30-bit Manufacturing ID
• Operating voltage from 2.7V to 3.6V
• Operating temperature from 0° to 70°C
• Offered in a small footprint 48 QFN
Applications
• Consumer/PC
— Locator Alarms
— Presenter Tools
— Remote Controls
— Toys
— White Goods
• Building/Home Automation
— Climate Control
— Lighting Control
— Smart Appliances
— On-site Paging Systems
— Alarm and Security
• Industrial Control
— Inventory Management
— Factory Automation
— Data Acquisition
— Automatic Meter Reading (AMR)
• Transportation
— Diagnostics
— Remote Keyless Entry
• Medical
Functional Description
The CYWUSB6953 WirelessUSB™ PRoC™ (Programmable
Radio System-on-Chip) device is the world’s first low-cost
Flash programmable microcontroller with an integrated
2.4-GHz radio transceiver.
Figure 1. Typical Implementation
Cypress Semiconductor Corporation • 198 Champion Court • San Jose, CA 95134-1709 • 408-943-2600
Document #: 38-16017 Rev. *C
Revised August 19, 2005