NEC UPD78F0730MC-CAB-AX

78K0/Kx2 Microcontroller
The USB microcontroller targets
applications such as serial-toUSB and USB-to-serial interface
applications, medical equipment,
test and measurement products,
data loggers, and human interface
µPD78F0730
8-Bit Microcontroller with Full-Speed USB 2.0
The 8-bit μPD78F0730 microcontroller with internal Universal Serial Bus (USB) controller is
ideal for end-point USB applications that require a full-speed data transfer rate up to 12 Mbps.
products such as mouse devices,
Features
keyboards, and game controllers.
> NEC Electronics 8-bit 78K0CPU core
> 16 KB program flash memory (with self-programming capability)
> 3 KB RAM
> USB 2.0 interface (12 Mbps, full speed)
> Three USB-compliant end-point buffers
- 64-byte × 2 control read/write buffer
- 64-byte × 2 bulk input buffer
- 64-byte × 2 bulk output buffer
> One-channel 16-bit timer/event counter
> Two one-channel, 8-bit timers/event counters
> One-channel 8-bit timer
> One-channel watchdog timer (WDT)
TO00/TI010/P01
TI000/P00
16-Bit Timer (TM00)
TOH1/P16
8-Bit Timer (TMH1)
TI150/TO50/P17
8-Bit Timer (TM50)
TI51/TO51/P33
UART (UART6)
SO10/P12
SI10/P11
SCK10/P10
3-Wire Serial
Interface (CSI10)
POC/LVI
X2/EXCLK/P122
X1/P121
www.am.necel.com
3KB RAM
8-Bit Timer (TM51)
RXD6/P14
TXD6/P13
USBP
USBM
USBPUC
16K Byte
Flash
78K0
CPU
Core
USB
16MHz
Ring Oscillator
PORT0
P01-P00
PORT1
P17-P10
PORT3
P33-P30
PORT6
P60-P61
PORT12
Interrupt
Controller
PLL
Watchdog
Timer
Main Oscillator
On-Chip
Debugger (OCD)
P120-P122
INTP0/P120
INTP1/P30
INTP2/P31
INTP3/P32
78K0/Kx2 Microcontroller
8-Bit Microcontroller with Full-Speed USB 2.0
NEC Electronics America, Inc.
Corporate Headquarters
2880 Scott Boulevard
Santa Clara, CA 95050-2554
1-408-588-6000
www.am.necel.com
NEC Electronics Corporation
1753 Shimonumabe, Nakahara-Ku
Kawasaki, Kanagawa
211-8668, Japan
81-44-435-5111
www.necel.com
NEC Electronics (Europe) GmbH
Arcadiastr. 10, 40472
Duesseldorf, Germany
49-211-6503-0
www.eu.necel.com
Features (continued)
> One-channel UART
> One-channel 3-wire serial interface
> Nineteen general-purpose I/Os (two N-channel, open-drain)
> Operating voltage: 4.0 to 5.5V
> Temperature range: –40 to 85°C
> Internal clock source of 16 MHz for the CPU
> External clock source of 12 or 16 MHz
> 48 MHz USB clock (12 MHz × 4 PLL or 16 MHz × 3 PLL)
> 30-pin plastic SSOP (300 mil, 0.65 mm pin pitch)
Ordering Information
Part Number
Flash
Memory
Internal
High-Speed RAM
Internal
Expansion RAM
µPD78F0730-MC-CAB-AX
16 KB
1 KB
2 KB
For additional information about NEC Electronics’ 78K microcontrollers, visit
www.am.necel.com/microcontrollers.
The information in this document is current as of May 2008. The information
is subject to change without notice. For actual design-in, refer to the latest
publications of NEC Electronics data sheets or data books, etc., for the most
up-to-date specifications of NEC Electronics products. Not all products and/
or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information. No part of
this document may be copied or reproduced in any form or by any means
without prior written consent of NEC Electronics. NEC Electronics assumes no
responsibility for any errors that may appear in this document. NEC Electronics
does not assume any liability for infringement of patents, copyrights or other
intellectual property rights of third parties by or arising from the use of any
information in this document, or any other liability arising from the use of
such information. No license, express, implied or otherwise, is granted under
any patents, copyrights or other intellectual property rights of NEC Electronics
or others. Descriptions of circuits, software and other related information in
this document are provided for illustrative purposes in semiconductor product operation and application examples. The incorporation of these circuits,
software and information in the design of customer’s equipment shall be done
under the full responsibility of customer. NEC Electronics no responsibility for
any losses incurred by customers or third parties arising from the use of these
circuits, software and information. While NEC Electronics endeavors to enhance
the quality, reliability and safety of NEC Electronics products, customers agree
and acknowledge that the possibility of defects thereof cannot be eliminated
entirely. To minimize risks of damage to property or injury (including death)
to persons arising from defects in NEC Electronics products, customers must
incorporate sufficient safety measures in their design, such as redundancy, firecontainment and anti-failure features. NEC Electronics products are classified
into the following three quality grades: “Standard”, “Special” and “Specific”.
The “Specific” quality grade applies only to NEC Electronics products developed
based on a customer-designated “quality assurance program” for a specific application. The recommended applications of NEC Electronics product depend
on its quality grade, as indicated below. Customers must check the quality grade
of each NEC Electronics product before using it in a particular application.
“Standard”: Computers, office equipment, communications equipment, test
and measurement equipment, audio and visual equipment, home electronic
appliances, machine tools, personal electronic equipment and industrial robots.
“Special”: Transportation equipment (automobiles, trains, ships, etc.), traffic
control systems, anti-disaster systems, anti-crime systems, safety equipment
and medical equipment (not specifically designed for life support). “Specific”:
Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control
systems, life support systems and medical equipment for life support, etc.
The quality grade of NEC Electronics products is “Standard” unless otherwise
expressly specified in NEC Electronics data sheets or data books, etc. If
customers wish to use NEC Electronics products in applications not intended by
NEC Electronics, they must contact NEC Electronics sales representative
in advance to determine NEC Electronics’ willingness to support a given
application.
(Notes)
(1) “NEC Electronics” as used in this statement means NEC Electronics
Corporation and also includes its majority-owned subsidiaries. (2) “NEC
Electronics products” means any product developed or manufactured by or
for NEC Electronics (as defined above).
© May 2008 NEC Electronics America, Inc.
All rights reserved.
Printed in U.S.A. on recycled paper using soy ink.
Document No. U19311EU1V0PB00