UPD78F9212CS-CAB-A Renesas Electronics America, UPD78F9212CS-CAB-A Datasheet - Page 23

• 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: -

1.5 Block Diagram
1.5.1
TO00/TI010/P21
Notes 1. In PD78F921x, V
ANI0/P20 to
PD78F921x
INTP0/P21
INTP1/P32
TOH1/P20
TI000/P20
ANI3/P23
2. In PD78F921x, V
A/D converter, stabilize V
connect V
4
SS
to a stabilized GND (= 0 V).
event counter 00
8-bit timer H1
A/D converter
16-bit timer/
Low-speed
oscillator
Interrupt
internal
control
DD
SS
functions alternately as the A/D converter reference voltage input. When using the
functions alternately as the ground potential of the A/D converter. Be sure to
DD
at the supply voltage used (2.7 to 5.5 V).
User’s Manual U16994EJ6V0UD
CHAPTER 1 OVERVIEW
high-speed
78K0S
Internal
CPU
core
RAM
V
DD
Note 1
V
memory
SS
Flash
Note 2
Power on clear/
Reset control
low voltage
High-speed
oscillator
System
indicator
Port 2
Port 3
Port 4
control
internal
4
8
POC/LVI
P32
P20 to P23
P34
P40 to P47
control
RESET/P34
X1/P23
X2/P22
21