UPD78F9201MA-CAC-A Renesas Electronics America, UPD78F9201MA-CAC-A Datasheet - Page 20

• Manufacturer Part Number: UPD78F9201MA-CAC-A
• Description: MCU 8BIT 2KB FLASH 128B RAM
• Manufacturer: Renesas Electronics America
• Series: 78K0S/Kx1+r

Specifications of UPD78F9201MA-CAC-A

• Core Processor: 78K0S
• Core Size: 8-Bit
• Speed: 10MHz
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 7
• Program Memory Size: 2KB (2K 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
18
TO00/TI010/P21
Notes 1. In
μ
PD78F920x
INTP0/P21
INTP1/P32
TOH1/P20
TI000/P20
ANI0/P20-
ANI3/P23
2. In
A/D converter, stabilize V
connect V
μ
μ
PD78F920x, V
PD78F920x, V
4
SS
16-bit TIMER/
EVENT COUNTER 00
WATCHDOG TIMER
A/D CONVERTER
to a stabilized GND (= 0 V).
8-bit TIMER H1
OSCILLATOR
LOW-SPEED
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 U18172EJ3V0UD
CHAPTER 1 OVERVIEW
HIGH-SPEED
INTERNAL
78K0S
CORE
CPU
RAM
V
DD
Note1
V
MEMORY
SS
FLASH
Note2
POWER ON CLEAR/
RESET CONTROL
LOW VOLTAGE
CONTROL
INDICATOR
HIGH-SPEED
OSCILLATOR
SYSTEM
PORT 2
PORT 3
PORT 4
INTERNAL
4
2
CONTROL
POC/LVI
P32
P20-P23
P34
P40, P43
RESET/P34
X1/P23
X2/P22