CYRF89135 Datasheet, PDF (1/41 Pages) Cypress Semiconductor – 8-bit flash based MCU function and 2.4-GHz WirelessUSB NL radio transceiver function in a single device

CYRF89135
PRoC™ - Embedded
PRoC™ - Embedded
PRoC™ – Embedded Features
■ Single Device, two functions
❐ 8-bit flash based MCU function and 2.4-GHz WirelessUSB™
NL radio transceiver function in a single device
■ RF Attributes
❐ Wide operating range: 1.9 V to 3.6 V
❐ 2.4-GHz WirelessUSB NL Transceiver function
❐ Operates in the 2.4-GHz ISM Band (2.402 GHz–2.479 GHz)
❐ 1-Mbps over-the-air data rate
❐ Receive sensitivity typical: –87 dBm
❐ 1 μA typical current consumption in sleep state
❐ Closed-loop frequency synthesis
❐ Supports frequency-hopping spread spectrum
❐ On-chip packet framer with 64-byte first in first out (FIFO)
data buffer
❐ Built-in auto-retry-acknowledge protocol simplifies usage
❐ Built-in cyclic redundancy check (CRC), forward error
correction (FEC), data whitening
❐ Additional outputs for interrupt request (IRQ) generation
❐ Digital readout of received signal strength indication (RSSI)
■ MCU Attributes
❐ Powerful Harvard-architecture processor
❐ M8C CPU – Up to 4 MIPS with 24 MHz Internal clock, external
crystal resonator or clock signal
❐ Low power at high speed
■ Temperature range: 0 °C to +70 °C
■ Flexible on-chip memory
❐ 32 KB Flash/2 KB SRAM
❐ 50,000 flash erase/write cycles
❐ Partial flash updates
❐ Flexible protection modes
❐ In-system serial programming (ISSP)
■ Precision, programmable clocking
❐ Internal main oscillator (IMO): 6/12/24 MHz ± 5%
❐ Internal low-speed oscillator (ILO) at 32 kHz for watchdog
and sleep timers
❐ Precision 32 kHz oscillator for optional external crystal
■ Programmable pin configurations
❐ Up to 35 general-purpose I/Os (GPIOs)
❐ Dual mode GPIO: All GPIOs support digital I/O and analog
inputs
❐ 25-mA sink current on each GPIO
• 120 mA total sink current on all GPIOs
❐ Pull-up, high Z, open-drain modes on all GPIOs
❐ CMOS drive mode –5 mA source current on ports 0 and 1
and 1 mA on port 2
❐ 20 mA total source current on port 1.
❐ Configurable input threshold for Port 1.
■ Versatile analog system
❐ Low-dropout voltage regulator for all analog resources
❐ High power supply rejection ratio (PSRR) comparator
❐ 8 to 10-bit incremental analog-to-digital converter (ADC)
■ Additional system resources
❐ I²C slave:
• Selectable to 50 kHz, 100 kHz, or 400 kHz
❐ SPI master and slave: Configurable 46.9 kHz to 12 MHz
❐ Three 16-bit timers
❐ Watchdog and sleep timers
❐ Integrated supervisory circuit
❐ Emulated E2PROM using flash memory
■ Complete development tools
❐ Free development tool (PSoC Designer™)
❐ Full-featured, in-circuit emulator (ICE) and programmer
❐ Full-speed emulation
❐ Complex breakpoint structure
❐ 128 KB trace memory
■ Package option
❐ 68-pin 8mm × 8mm × 1.0 mm QFN
Cypress Semiconductor Corporation • 198 Champion Court
Document Number: 001-86331 Rev. **
• San Jose, CA 95134-1709 • 408-943-2600
Revised April 3, 2013