UPD78F1146AGB-GAH-AX Renesas Electronics America, UPD78F1146AGB-GAH-AX Datasheet - Page 7

• Manufacturer Part Number: UPD78F1146AGB-GAH-AX
• Description: MCU 16BIT 78K0R/KX3 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1146AGB-GAH-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Readers
Purpose
Organization
How to Read This Manual
This manual is intended for user engineers who wish to understand the functions of the
78K0R/KE3 and design and develop application systems and programs for these
devices.
The target products are as follows.
• Conventional-specification products of the 78K0R/KE3:
• Expanded-specification products of the 78K0R/KE3:
This manual is intended to give users an understanding of the functions described in the
Organization below.
The 78K0R/KE3 manual is separated into two parts: this manual and the instructions
edition (common to the 78K0R Microcontroller Series).
• 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 of the expanded-
• To gain a general understanding of functions:
• (A) grade products of the expanded-specification products of the 78K0R/KE3
μ
μ
μ
specification products of 78K0R/KE3 microcontrollers:
→ Only the electrical specifications and quality grade differ between standard
→ Read this manual in the order of the CONTENTS. The mark “<R>” shows major
PD78F1142, 78F1143, 78F1144, 78F1145, 78F1146
PD78F1142A, 78F1143A, 78F1144A, 78F1145A, 78F1146A
PD78F1142A(A), 78F1143A(A), 78F1144A(A), 78F1145A(A), 78F1146A(A)
products and (A) grade products. Read the part number for (A) grade products 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.
μ
PD78F114yA →
User’s Manual
(This Manual)
78K0R/KE3
User’s Manual U17854EJ9V0UD
INTRODUCTION
μ
PD78F114yA(A) (y = 2 to 6)
• CPU functions
• Instruction set
• Explanation of each instruction
78K0R Microcontroller
User’s Manual
Instructions
5