To our customers,
Old Company Name in Catalogs and Other Documents
On April 1
st
, 2010, NEC Electronics Corporation merged with Renesas Technology
Corporation, and Renesas
Electronics Corporation
took over all the business of both
companies.
Therefore, although the old company name remains in this document, it is a valid
Renesas
Electronics document. We appreciate your understanding.
Renesas Electronics website: http://www.renesas.com
April 1
st
, 2010
Renesas Electronics Corporation
Issued by:
Renesas Electronics Corporation
(http://www.renesas.com)
Send any inquiries to http://www.renesas.com/inquiry.
Notice
1.
All information included in this document is current as of the date this document is issued. Such information, however, is
subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please
confirm the latest product information with a Renesas Electronics sales office. Also, please pay regular and careful attention to
additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website.
Renesas Electronics does not assume any liability for infringement of patents, copyrights, or other intellectual property rights
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You should not alter, modify, copy, or otherwise misappropriate any Renesas Electronics product, whether in whole or in part.
Descriptions of circuits, software and other related information in this document are provided only to illustrate the operation of
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and information in the design of your equipment. Renesas Electronics assumes no responsibility for any losses incurred by
you or third parties arising from the use of these circuits, software, or information.
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Please contact a Renesas Electronics sales office if you have any questions regarding the information contained in this
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“Standard”:
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
(Note 1) “Renesas Electronics” as used in this document means Renesas Electronics Corporation and also includes its majority-
owned subsidiaries.
(Note 2) “Renesas Electronics product(s)” means any product developed or manufactured by or for Renesas Electronics.
PRELIMINARY PRODUCT INFORMATION
MOS INTEGRATED CIRCUIT
µ
PD78F9210FH, 78F9211FH, 78F9212FH
8-BIT SINGLE-CHIP MICROCONTROLLER
The
µ
78F9210FH, 78F9211FH, and 78F9212FH are products of the 78K0S/KY1+ in the 78K/0S series.
These microcontrollers feature Single-voltage and Self-programming Flash memory and peripherals that is suitable
for your application.
The functions of these microcontrollers are described in the following user's manuals. Refer to these
manuals when designing a system based on any of these microcontrollers.
78K0S/KY1+ User's Manual
: U16994E
78K/0S Series User's Manual, Instruction
: U11047E
FEATURES
•
78K/0S CPU core, 8-bit CISC architecture
•
ROM and RAM capacities
Item
Product name
Program memory
(Flash EEPROM)
1 Kbytes
2 Kbytes
4 Kbytes
Data memory
(High-speed RAM)
128 bytes
128 bytes
128 bytes
µ
PD78F9210FH
µ
PD78F9211FH
µ
PD78F9212FH
•
Minimum instruction execution time
Minimum instruction execution time selectable from
high speed (0.2
µ
s) to low speed (3.2
µ
s) (with CPU
clock of 10 MHz)
•
System clock
High-speed internal oscillator: 8 MHz (TYP.)
Ceramic/crystal oscillator: 1 MHz to 10 MHz
•
I/O port: 14
CMOS I/O: 13
CMOS Input: 1
•
On-chip A/D Converter
10-bit resolution A/D converter: 4 ch (2.7 to 5.5 V)
•
Timer/Counter
16-bit Timer: 1 ch
8-bit Timer: 1 ch
•
WDT clock
Low-speed internal oscillator: 240 kHz (TYP.)
•
Interrupt
External: 2 sources
Internal: 5 sources
•
Watchdog Timer: 1 ch
•
Operation Voltage: 2.0 V to 5.5 V
•
Package: 16-pin WLCSP (1.93 x 2.24 x thickness of 0.4
mm, 0.5 mm pitch)
APPLICATION FIELDS
Household electrical appliances, Toys, Mobile device
The information contained in this document is being issued in advance of the production cycle for the
product. The parameters for the product may change before final production or NEC Electronics
Corporation, at its own discretion, may withdraw the product prior to its production.
Not all products and/or types are availabe in every country. Please check with an NEC Electronics
sales representative for availability and additional information.
Document No. U17798EJ1V0PM00 (1st edition)
Date Published December 2005 NS CP(K)
Printed in Japan
© NEC Electronics Corporation 2005
µ
PD78F9210FH, 78F9211FH, 78F9212FH
ORDERING INFORMATION
Part Number
Package
16-pin WLCSP (1.93x2.24x0.4 mm in thickness, 0.5 mm pitch)
16-pin WLCSP (1.93x2.24x0.4 mm in thickness, 0.5 mm pitch)
16-pin WLCSP (1.93x2.24x0.4 mm in thickness, 0.5 mm pitch)
µ
PD78F9210FH-2A2-A
µ
PD78F9211FH-2A2-A
µ
PD78F9212FH-2A2-A
Remark
Products with -A at the end of the part number are lead-free products.
2
Preliminary Product Information U17798EJ1V0PM
µ
PD78F9210FH, 78F9211FH, 78F9212FH
OVERVIEW OF FUNCTIONS
Item
Internal memory
Flash memory
High-speed RAM
Memory space
X1 input clock (oscillation frequency)
Internal oscillation
clock
High-speed
Low-speed
Note 1
µ
PD78F9210FH
1 KB
128 bytes
64 KB
µ
PD78F9211FH
2 KB
µ
PD78F9212FH
4 KB
Crystal/ceramic oscillation, external system clock input
10 MHz: V
DD
= 2.0 to 5.5 V
Internal oscillation: 8 MHz (TYP.)
Internal oscillation: 240 kHz (TYP.)
8 bits
×
8 registers
0.2
µ
s/0.4
µ
s/0.8
µ
s/1.6
µ
s/3.2
µ
s/ (X1 input clock: @ f
X
= 10 MHz operation)
Total:
CMOS I/O:
CMOS Input
14
13
1
General-purpose registers
Instruction execution time
I/O ports
Timers
• 16-bit timer/event counter: 1 channel
• 8-bit timer(Timer H1):
1 channel
• Watchdog timer:
1 channel
Timer outputs
2 (PWM output: 1)
10-bit resolution
×
4 channels
External
Internal
2
5
•
•
•
•
Reset using RESET pin
Internal reset by watchdog timer
Internal reset by power-on-clear
Internal reset by low-voltage detector
Note
A/D converter
Vectored interrupt
sources
Reset
Power supply voltage
Operating ambient temperature
Package
V
DD
= 2.0 to 5.5 V
T
A
=
−40
to +85°C
16-pin WLCSP
Note
Use this product in a voltage range of 2.2 to 5.5 V because the detection voltage (V
POC
) of the power-on-
clear(POC) circuit is 2.1 V ±0.1 V.
Preliminary Product Information U17798EJ1V0PM
3
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