UPD78F9212CS-CAB-A Renesas Electronics America, UPD78F9212CS-CAB-A Datasheet - Page 12

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UPD78F9212CS-CAB-A

Manufacturer Part Number
UPD78F9212CS-CAB-A
Description
MCU 8BIT 4KB FLASH 16PIN
Manufacturer
Renesas Electronics America
Series
78K0S/Kx1+r
Datasheet

Specifications of UPD78F9212CS-CAB-A

Core Processor
78K0S
Core Size
8-Bit
Speed
10MHz
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
13
Program Memory Size
4KB (4K x 8)
Program Memory Type
FLASH
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 4x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Connectivity
-
CHAPTER 7 8-BIT TIMER H1 .............................................................................................................131
CHAPTER 8 WATCHDOG TIMER .......................................................................................................146
CHAPTER 9 A/D CONVERTER ( PD78F921x ONLY) .......................................................................157
CHAPTER 10 INTERRUPT FUNCTIONS ............................................................................................177
10
6.5 Cautions Related to 16-bit Timer/Event Counter 00................................................................124
7.1 Functions of 8-bit Timer H1 .......................................................................................................131
7.2 Configuration of 8-bit Timer H1.................................................................................................131
7.3 Registers Controlling 8-bit Timer H1 ........................................................................................134
7.4 Operation of 8-bit Timer H1 .......................................................................................................136
8.1 Functions of Watchdog Timer ...................................................................................................146
8.2 Configuration of Watchdog Timer ............................................................................................148
8.3 Registers Controlling Watchdog Timer....................................................................................149
8.4 Operation of Watchdog Timer ...................................................................................................151
9.1 Functions of A/D Converter .......................................................................................................157
9.2 Configuration of A/D Converter ................................................................................................159
9.3 Registers Used by A/D Converter .............................................................................................161
9.4 A/D Converter Operations .........................................................................................................166
9.5 How to Read A/D Converter Characteristics Table .................................................................171
9.6 Cautions for A/D Converter .......................................................................................................173
10.1 Interrupt Function Types .........................................................................................................177
10.2 Interrupt Sources and Configuration......................................................................................177
10.3 Interrupt Function Control Registers .....................................................................................179
10.4 Interrupt Servicing Operation..................................................................................................182
6.4.6 One-shot pulse output operation .....................................................................................................119
7.4.1 Operation as interval timer/square-wave output ..............................................................................136
7.4.2 Operation as PWM output mode .....................................................................................................140
8.4.1 Watchdog timer operation when “low-speed internal oscillator cannot be stopped” is selected by
8.4.2
8.4.3 Watchdog timer operation in STOP mode (when “low-speed internal oscillator can be stopped by
8.4.4 Watchdog timer operation in HALT mode (when “low-speed internal oscillator can be stopped by
9.4.1 Basic operations of A/D converter ...................................................................................................166
9.4.2 Input voltage and conversion results ...............................................................................................168
9.4.3 A/D converter operation mode.........................................................................................................169
10.4.1 Maskable interrupt request acknowledgment operation ................................................................182
10.4.2 Multiple interrupt servicing.............................................................................................................184
10.4.3 Interrupt request pending ..............................................................................................................186
option byte .....................................................................................................................................151
selected by option byte ..................................................................................................................153
software” is selected by option byte)..............................................................................................155
software” is selected by option byte)..............................................................................................156
Watchdog timer operation when “low-speed internal oscillator can be stopped by software” is
User’s Manual U16994EJ6V0UD

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