Technical information
The R8A66580 is the controller suitable for embedded
application, which directly changes the existing wired
USB product to the wireless USB product.
The R8A66580 is a peripheral function controller compliant
with "Wireless USB Specification Rev.1.0". It can perform
the wireless communication by combining with "MAC-PHY
interface Specification Ver.1.2" compliant PHY chip. The
features of the R8A66580 are ultra-low power consumption
and ultra-small package (5.5mm X 5.5mm). It is suitable
for the compact size and battery-driven products such as
DSC and portable player etc.. The R8A66580 succeeds
the design architecture of Renesas's USB controllers to
ensure the compatibility.
R8A66580BG ★ 100
PinPart Number Package
LFBGA
Package Code
PLBG0100KA-A
I/O Voltage (V)
1.6 to 2.0/2.7 to 3.6
Supply Voltage (V)
3.3
Operating Temperature (°C)
−20 to 85
Current Consumption (mA)
TBD
USB
ASSP
Wireless
★: New product
Sprit Bus
8-bit split bus I/F
WiMedia MAC
WiMedia MAC standard
1.0-compliant
Self Beaconing Device
Power Source for USB Pull-up
D+ Pull-up Power Source
(Supply Control)
UWB PHY I/F
WiMedia MAC-PHY Interface
standard 1.2-compliant
PLL Frequency
Multiplier Built-in
Encryption
AES-128CCM
support by H/W
Interrupt Pin
1-pin polarity set,
interrupt source
can be assigned
External PHY Resume
Input Terminal
1 (UWB PHY resume
by an external terminal)
Vbus Detector
USB cable connection/
disconnection detector
Built-in Resistor
D+, D- Termination Resistor
D+, D- Pull-down Resistor (In Host Mode)
D+ Pull-up Resistor (In Peripheral Mode)
Low-Power Sleep State
S/W Settable
Wireless USB
Transmission rate
53.3/80/106.7/160/200/
320/400/480Mbps
USB Host *
1
1 port
USB Function *
2
1 port
Speed
HS/FS (USB)
LS (USB Host only)
FIFO
32K(Total)*
4
（Wireless USB）
2K（MAX）*
3
16K（To ta l）*
4
（USB）
Endpoint (Pipe)
8 Endpoints (Wireless USB)
10 Endpoints (USB)
Isochronous Transfer
Supported (USB only)
Clock Input Frequency
12MHz
DMA Interface
2ch
(1ch:Used for both Internal
and external)
Bus Interface
16-bit separate CPU bus I/F
Block diagram
Optimum devices are prepared for various applications.
Mobile
device
Cellular phone
Portable audio device
DSC/DVC
Photo frame
Portable navigation system
IC recorder
Electronic datebook
PDA
PC peripheral
equipment
Card reader
Printer
Scanner
PC monitor
OA equipment
Facsimile
Copy machine
Complex machine
Projector
Electronic blackboard
Interactive teleconference system
TV conference system
Industrial
instrument
POS system
Barcode reader
ATM
Vending machine
FA equipment
Monitoring camera
Camera application
Digital AV
equipment
Flat-screen television
HDD recorder
Set-top box
Home server
Audio compo
DVD player
Electronic
music instrument
Electronic keyboard
Electronic piano
Synthesizer
Communication
equipment
Modem
IT terminal
IP telephone
： Optimum model : Supported model
9
10
Wireless
USB Function
Hi-Speed
USB2.0
Car accessory
Car navigation system
Car audio system
Supported
application
Car accessory
Mobile
device
PC peripheral
equipment
OA equipment
Industrial
instrument
Digital AV
equipment
Electronic
music instrument
Communication
equipment
*1. One stage of an external HUB can be connected (When the Full-Speed function is connected via Hi-Speed hub, the pay load of Isochronous corresponds to 188 bytes or less.)
*2.When the Function is used, the Host cannot be used. *3. The number of bytes settable for one pipe. The total doubles when using the double buffer mode. *4. Total number of built-in FIFO.
Wireless USB Function
R8A66580BG
ROAD
MAP
SELECTION
MAP
R8A66580
R8A66597/
M66596
M66592/
M66591/
M66291
SH7724/
SH7722/
SH7723
H8SX/
1665/
1655
SH7262/
SH7264
SH7670/
SH7764
SH7285/
SH7286
SH7763/
SH7760
SH7720/
SH7721
SH7727/
SH7705
SH7216
SH7265/
SH7205/
SH7263/
SH7203
H8SX/1668R/
1668M
H8SX/1658R/
1658M
H8SX/
1653/
1663/
H8S/2472
H8S/2456R
2456/2454
H8S/2212
2215/2218
M16C/6CM30245
38K0
38K2
USB IP/
ZENER
DIODE
DEVELOPMENT
ENVIRONMENT
EVALUATION
PRODUCTS
EVALUATION
BOARD