UPD78F9201MA-CAC-A Renesas Electronics America, UPD78F9201MA-CAC-A Datasheet - Page 216

• 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: -

214
POC detection voltage
LVI detection voltage
Supply voltage (V
Notes 1.
Remark <1> to <7> in Figure 14-5 above correspond to <1> to <7> in the description of “when starting operation”
Internal reset signal
(set by software)
(set by software)
2.
LVIMK flag
LVION flag
LVIIF flag
LVIF flag
in 14.4 (2) When used as interrupt.
INTLVI
The LVIMK flag is set to “1” by reset signal generation.
An interrupt request signal (INTLVI) may be generated, and the LVIF and LVIIF flags may be set to 1.
(V
(V
POC
LVI
DD
)
Figure 14-5. Timing of Low-Voltage Detector Interrupt Signal Generation
)
)
<2>
<1>
Note 1
Note 2
Note 2
Note 2
<3>
<5>
<6>
Cleared by software
<7> Cleared by software
CHAPTER 14 LOW-VOLTAGE DETECTOR
<4> 0.2 ms or longer
User’s Manual U18172EJ3V0UD
Time