CYRF89135
PRoC™ - Embedded
Cypress Semiconductor Corporation 198 Champion Court San Jose, CA 95134-1709 408-943-2600
Document Number: 001-86331 Rev. ** Revised April 3, 2013
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
I
2
C 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
CYRF89135
Document Number: 001-86331 Rev. ** Page 2 of 41
Logical Block Diagram
System Bus
CPU Core
(M8C)
SROM
32K Flash
SYSTEM RESOURCES
POR
and
LVD
Port 1 Port 0
Sleep and
Watchdog
Port 2
Prog. LDO
SRAM
2048 Bytes
Interrupt
Controller
PSoC Core
Digital
Clocks
RST_n
FIFO
PKT
XTALo
Synthesizer
BRCLK
XTALi
V
OUT
V
DD_IO
V
IN
ANT
Xtal Osc
X
VCO
LNA + BPF
GFSK
Modulator
LDO Linear
Regulator
PA
Image
Rej . Mxr.
SPI Regi st ers
Framer
ANTb
GFSK
Demodulator
Pwr/ Reset
WIRELESSUSB-NL
SYSTEM
I2C Slave
Internal Voltage
References
System
Resets
SPI
Master/
Slave
Three 16 bit
Timers
Port 3Port 4
PWR Sys
(Regulator)
6/12/24 MHz Internal Main Oscillator
Internal Low Speed Oscillator (ILO
Multiple Clock Sources
CYRF89135
Document Number: 001-86331 Rev. ** Page 3 of 41
Contents
PSoC
®
Functional Overview ............................................4
PSoC Core .................................................................. 4
10 bit ADC ................................................................... 4
SPI ............................................................................... 5
I2C Slave ..................................................................... 5
WirelessUSB NL System ............................................. 5
Transmit Power Control ............................................... 6
Power-on and Register Initialization Sequence ........... 6
Getting Started ..................................................................7
Development Kits ........................................................ 7
Training ....................................................................... 7
CYPros Consultants ....................................................7
Solutions Library .......................................................... 7
Technical Support .......................................................7
Development Tools ..........................................................8
PSoC Designer Software Subsystems ........................ 8
Designing with PSoC Designer .......................................9
Select User Modules ...................................................9
Configure User Modules ..............................................9
Organize and Connect ................................................ 9
Generate, Verify, and Debug ....................................... 9
Pinouts ............................................................................10
Pin Definitions ................................................................10
Absolute Maximum Ratings ..........................................13
Operating Temperature ..................................................13
Electrical Specifications – PSoC Core .........................14
DC Chip-Level Specifications ....................................15
DC GPIO Specifications ............................................16
Analog DC Mux Bus Specifications ...........................18
DC Low Power Comparator Specifications ...............18
Comparator User Module Electrical Specifications ... 18
ADC Electrical Specifications ....................................19
DC POR and LVD Specifications ..............................20
DC Programming Specifications ............................... 21
DC I2C Specifications ............................................... 22
DC Reference Buffer Specifications .......................... 22
AC Chip-Level Specifications .................................... 23
AC GPIO Specifications ............................................ 24
AC Comparator Specifications .................................. 25
AC External Clock Specifications .............................. 25
AC Programming Specifications ................................ 26
AC I2C Specifications ................................................ 27
Electrical Specifications – RF Section .........................30
Packaging Information ...................................................34
Thermal Impedances ................................................. 35
Capacitance on Crystal Pins ..................................... 35
Solder Reflow Specifications ..................................... 35
Development Tool Selection .........................................36
Software .................................................................... 36
Development Kits ...................................................... 36
Evaluation Tools ........................................................ 36
Device Programmers ................................................. 36
Ordering Information ......................................................37
Ordering Code Definitions ......................................... 37
Acronyms ........................................................................38
Reference Documents ....................................................38
Document Conventions .................................................38
Units of Measure ....................................................... 38
Numeric Naming ........................................................ 39
Glossary ..........................................................................39
Document History Page .................................................40
Sales, Solutions, and Legal Information ......................41
Worldwide Sales and Design Support ....................... 41
Products .................................................................... 41
PSoC Solutions ......................................................... 41

CYRF89135-68LTXC

Mfr. #:
Manufacturer:
Cypress Semiconductor
Description:
RF Transceiver Wireless Capacitive Touch
Lifecycle:
New from this manufacturer.
Delivery:
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