UPD78F9212CS-CAB-A Renesas Electronics America, UPD78F9212CS-CAB-A Datasheet - Page 13

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

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 11 STANDBY FUNCTION..................................................................................................187
CHAPTER 12 RESET FUNCTION .......................................................................................................197
CHAPTER 13 POWER-ON-CLEAR CIRCUIT .....................................................................................205
CHAPTER 14 LOW-VOLTAGE DETECTOR.......................................................................................209
CHAPTER 15 OPTION BYTE ...............................................................................................................219
CHAPTER 16 FLASH MEMORY..........................................................................................................222
11.1 Standby Function and Configuration .....................................................................................187
11.2 Standby Function Operation ...................................................................................................190
12.1 Register for Confirming Reset Source...................................................................................204
13.1 Functions of Power-on-Clear Circuit...................................................................................... 205
13.2 Configuration of Power-on-Clear Circuit ...............................................................................206
13.3 Operation of Power-on-Clear Circuit...................................................................................... 206
13.4 Cautions for Power-on-Clear Circuit ...................................................................................... 207
14.1 Functions of Low-Voltage Detector........................................................................................209
14.2 Configuration of Low-Voltage Detector .................................................................................209
14.3 Registers Controlling Low-Voltage Detector.........................................................................210
14.4 Operation of Low-Voltage Detector........................................................................................212
14.5 Cautions for Low-Voltage Detector ........................................................................................ 216
15.1 Functions of Option Byte ........................................................................................................219
15.2 Format of Option Byte .............................................................................................................220
15.3 Caution When the RESET Pin Is Used as an Input-Only Port Pin (P34).............................221
16.1 Features.....................................................................................................................................222
16.2 Memory Configuration .............................................................................................................223
16.3 Functional Outline ....................................................................................................................223
16.4 Writing with Flash Memory Programmer ...............................................................................224
16.5 Programming Environment .....................................................................................................225
16.6 Processing of Pins on Board ..................................................................................................227
16.7 On-Board and Off-Board Flash Memory Programming........................................................230
11.1.1 Standby function ........................................................................................................................... 187
11.1.2 Registers used during standby...................................................................................................... 189
11.2.1 HALT mode ................................................................................................................................... 190
11.2.2 STOP mode .................................................................................................................................. 193
16.6.1 X1 and X2 pins.............................................................................................................................. 227
16.6.2 RESET pin .................................................................................................................................... 228
16.6.3 Port pins ........................................................................................................................................ 229
16.6.4 Power supply................................................................................................................................. 229
16.7.1 Flash memory programming mode ............................................................................................... 230
16.7.2 Communication commands........................................................................................................... 230
16.7.3 Security settings............................................................................................................................ 231
User’s Manual U16994EJ6V0UD
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