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Datasheet> All Categories > The embedded processor and controller> Microcontrollers and processors> UPD780022AYGC(A)-XXX-8BS
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UPD780022AYGC(A)-XXX-8BS

Description
Microcontroller, 8-Bit, MROM, 12MHz, MOS, PQFP64, 14 X 14 MM, PLASTIC, LQFP-64
CategoryThe embedded processor and controller    Microcontrollers and processors   
File Size690KB，92 Pages
ManufacturerNEC Electronics
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UPD780022AYGC(A)-XXX-8BS Overview

Microcontroller, 8-Bit, MROM, 12MHz, MOS, PQFP64, 14 X 14 MM, PLASTIC, LQFP-64

UPD780022AYGC(A)-XXX-8BS Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerNEC Electronics
package instruction14 X 14 MM, PLASTIC, LQFP-64
Reach Compliance Codecompliant
Has ADCYES
Other featuresALSO OPERATES AT 1.8 V MINIMUM SUPPLY
Address bus width16
bit size8
maximum clock frequency12 MHz
DAC channelNO
DMA channelNO
External data bus width8
JESD-30 codeS-PQFP-G64
JESD-609 codee0
length14 mm
Number of I/O lines51
Number of terminals64
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
PWM channelYES
Package body materialPLASTIC/EPOXY
encapsulated codeLQFP
Package shapeSQUARE
Package formFLATPACK, LOW PROFILE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
ROM programmabilityMROM
Maximum seat height1.7 mm
speed12 MHz
Maximum supply voltage5.5 V
Minimum supply voltage4.5 V
Nominal supply voltage5 V
surface mountYES
technologyMOS
Temperature levelINDUSTRIAL
Terminal surfaceTIN LEAD
Terminal formGULL WING
Terminal pitch0.8 mm
Terminal locationQUAD
Maximum time at peak reflow temperatureNOT SPECIFIED
width14 mm
uPs/uCs/peripheral integrated circuit typeMICROCONTROLLER

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DATA SHEET
µ
PD780021A(A), 780022A(A), 780023A(A), 780024A(A),
780021AY(A), 780022AY(A), 780023AY(A), 780024AY(A)
8-BIT SINGLE-CHIP MICROCONTROLLERS
MOS INTEGRATED CIRCUIT
DESCRIPTION
The
µ
PD780021A(A), 780022A(A), 780023A(A), 780024A(A), 780021AY(A), 780022AY(A), 780023AY(A) and
780024AY(A) are products to which a quality assurance program more stringent than that used for the
µ
PD780021A,
780022A, 780023A, 780024A, 780021AY, 780022AY, 780023AY and 780024AY (standard models) is applied (NEC
Electronics classifies these products as "special" quality grade models).
The
µ
PD780021A(A), 780022A(A), 780023A(A), and 780024A(A) are members of the
µ
PD780024A Subseries of
the 78K/0 Series. Only selected functions of the existing
µ
PD78054 Subseries are provided, and the serial interface
is enhanced.
The
µ
PD780021AY(A), 780022AY(A), 780023AY(A), and 780024AY(A) are the
µ
PD780024A Subseries with a
multimaster supporting I
2
C bus interface, which makes them suitable for AV equipment.
Flash memory versions, the
µ
PD78F0034B(A) and 78F0034BY(A), that can operate in the same power supply
voltage range as the mask ROM versions, and various development tools, are also available.
Detailed function descriptions are provided in the following user’s manuals. Be sure to read them before
designing.
µ
PD780024A, 780034A, 780024AY, 780034AY
Subseries User’s Manual:
U14046E
78K/0 Series Instructions User’s Manual:
U12326E
FEATURES
• Internal ROM and RAM
Item
Part Number
Program Memory
(Internal ROM)
8 KB
16 KB
24 KB
32 KB
1024 bytes
Data Memory
(Internal High-Speed RAM)
512 bytes
Package
• 64-pin plastic SDIP (19.05 mm (750))
• 64-pin plastic QFP (14 x 14)
• 64-pin plastic LQFP (14 x 14)
• 64-pin plastic TQFP (12 x 12)
• 64-pin plastic LQFP (10 x 10)
µ
PD780021A(A), 780021AY(A)
µ
PD780022A(A),780022AY(A)
µ
PD780023A(A), 780023AY(A)
µ
PD780024A(A), 780024AY(A)
• External memory expansion space: 64 KB
• Minimum instruction execution time
• Expanded-specification products of
µ
PD780021A(A), 780022A(A), 780023A(A), 780024A(A): 0.166
µ
s
(f
X
= 12 MHz, V
DD
= 4.5 to 5.5 V)
•
µ
PD780021AY(A), 780022AY(A), 780023AY(A), 780024AY(A) and conventional products of
µ
PD780021A(A),
780022A(A), 780023A(A), 780024A(A): 0.238
µ
s (f
X
= 8.38 MHz, V
DD
= 4.0 to 5.5 V)
• I/O ports: 51 (N-ch open-drain (5 V withstanding voltage): 4)
• 8-bit resolution A/D converter: 8 channels (AV
DD
= 1.8 to 5.5 V)
• Serial interface: 3 channels
•
µ
PD780021A(A), 780022A(A), 780023A(A), 780024A(A): UART mode, 3-wire serial I/O mode (2 channels)
•
µ
PD780021AY(A), 780022AY(A), 780023AY(A), 780024AY(A): UART mode, 3-wire serial I/O mode, I
2
C bus mode
• Timer: 5 channels
• Power supply voltage: V
DD
= 1.8 to 5.5 V
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all products and/or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information.
Document No. U15131EJ3V0DS00 (3rd edition)
Date Published February 2003 N CP(K)
Printed in Japan
The mark
shows major revised points.
©
©
2000

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