UPD78F0537DGA(T)-9EV-A NEC, UPD78F0537DGA(T)-9EV-A Datasheet - Page 6

• Manufacturer Part Number: UPD78F0537DGA(T)-9EV-A
• Description: 8BIT MCU, 128K FLASH, 7KB RAM, SMD
• Manufacturer: NEC

Specifications of UPD78F0537DGA(T)-9EV-A

• Controller Family/series: UPD78
• No. Of I/o's: 55
• Ram Memory Size: 7KB
• Cpu Speed: 20MHz
• No. Of Timers: 8
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 128KB
• Oscillator Type: External, Internal

<R>
<R>
Readers
Purpose
Organization
How to Read This Manual
6
This manual is intended for user engineers who wish to understand the functions of the
78K0/KE2 and design and develop application systems and programs for these devices.
The target products are as follows.
78K0/KE2:
This manual is intended to give users an understanding of the functions described in the
Organization below.
The 78K0/KE2 manual is separated into two parts: this manual and the instructions
edition (common to the 78K0 microcontrollers).
• Pin functions
• Internal block functions
• Interrupts
• Other on-chip peripheral functions
• Electrical specifications
It is assumed that the readers of this manual have general knowledge of electrical
engineering, logic circuits, and microcontrollers.
• When using this manual as the manual for (A) grade products and (A2) grade
• To gain a general understanding of functions:
products:
→ Only the quality grade differs between standard products, (A) grade products, and
→ Read this manual in the order of the CONTENTS. The mark “<R>” shows major
(A2) grade products. Read the part number as follows.
•
•
•
•
•
•
•
revised points. The revised points can be easily searched by copying an “<R>” in
the PDF file and specifying it in the “Find what:” field.
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PD78F0531→
PD78F0532→
PD78F0533→
PD78F0534→
PD78F0535→
PD78F0536→
PD78F0537→
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78F0537D, 78F0531(A), 78F0532(A), 78F0533(A), 78F0534(A),
78F0535(A), 78F0536(A), 78F0537(A), 78F0531(A2), 78F0532(A2),
78F0533(A2), 78F0534(A2), 78F0535(A2), 78F0536(A2), 78F0537(A2)
PD78F0531, 78F0532, 78F0533, 78F0534, 78F0535, 78F0536, 78F0537,
User’s Manual
(This Manual)
78K0/KE2
User’s Manual U17260EJ6V0UD
INTRODUCTION
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PD78F0531(A),
PD78F0532(A),
PD78F0533(A),
PD78F0534(A),
PD78F0535(A),
PD78F0536(A),
PD78F0537(A),
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µ
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PD78F0531(A2)
PD78F0532(A2)
PD78F0533(A2)
PD78F0534(A2)
PD78F0535(A2)
PD78F0536(A2)
PD78F0537(A2)
• CPU functions
• Instruction set
• Explanation of each instruction
User’s Manual
78K/0 Series
Instructions