UPD78F1001GB-GAF-AX Renesas Electronics America, UPD78F1001GB-GAF-AX Datasheet - Page 945
![no-image](/images/manufacturer_photos/0/5/560/renesas_electronics_america_sml.jpg)
UPD78F1001GB-GAF-AX
Manufacturer Part Number
UPD78F1001GB-GAF-AX
Description
MCU 16BIT 78K0R/KX3-L 44-LQFP
Manufacturer
Renesas Electronics America
Series
78K0R/Kx3-Lr
Datasheet
1.UPD78F1000GB-GAF-AX.pdf
(1171 pages)
Specifications of UPD78F1001GB-GAF-AX
Core Processor
78K/0R
Core Size
16-Bit
Speed
20MHz
Connectivity
3-Wire SIO, I²C, LIN, UART/USART
Peripherals
DMA, LVD, POR, PWM, WDT
Number Of I /o
33
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
1.5K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 10x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
UPD78F1001GB-GAF-AX
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 945 of 1171
- Download datasheet (8Mb)
78K0R/Kx3-L
23.4 Operation of Low-Voltage Detector
(1) Used as reset (LVIMD = 1)
(2) Used as interrupt (LVIMD = 0)
more than or less than the detection level can be checked by reading the low-voltage detection flag (LVIF: bit 0 of the low-
voltage detection register (LVIM)).
R01UH0106EJ0300 Rev.3.00
Oct 01, 2010
The low-voltage detector can be used in the following two modes.
While the low-voltage detector is operating, whether the supply voltage or the input voltage from an external input pin is
• If LVISEL = 0, compares the supply voltage (V
• If LVISEL = 1, compares the input voltage from the external input pin (EXLVI) and detection voltage (V
• If LVISEL = 0, compares the supply voltage (V
• If LVISEL = 1, compares the input voltage from the external input pin (EXLVI) and detection voltage (V
Remark LVIMD bit: Bit 1 of the LVIM register
when V
V ±0.1 V), generates an internal reset signal when EXLVI < V
Remark The low-voltage detector (LVI) can be set to ON by an option byte by default. If it is set to ON to raise
(V
V ±0.1 V). When EXLVI drops lower than V
≥ V
DD
EXLVI
< V
DD
LVISEL bit: Bit 2 of the LVIM register
), generates an interrupt signal (INTLVI).
LVI
< V
the power supply from the POC detection voltage (V
signal is generated when the supply voltage (V
the internal reset signal is generated when the supply voltage (V
±0.1 V).
) or when V
LVI
, and releases internal reset when V
DD
becomes V
LVI
or higher (V
EXLVI
DD
DD
(EXLVI < V
) and detection voltage (V
) and detection voltage (V
DD
DD
≥ V
≥ V
LVI
DD
LVI
), generates an interrupt signal (INTLVI).
) < detection voltage (V
EXLVI
.
EXLVI
CHAPTER 23 LOW-VOLTAGE DETECTOR
) or when EXLVI becomes V
POR
, and releases internal reset when EXLVI ≥ V
= 1.61 V (TYP.)) or lower, the internal reset
LVI
LVI
DD
), generates an internal reset signal
). When V
) < detection voltage (V
LVI
= 2.07 V ±0.2 V). After that,
DD
drops lower than V
EXLVI
or higher (EXLVI
LVI
EXLVI
EXLVI
= 2.07 V
= 1.21
= 1.21
EXLVI
945
LVI
.
Related parts for UPD78F1001GB-GAF-AX
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![R0K330290S001BE](/photos/28/41/284146/r0k330290s001be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K5212D8S001BE](/photos/24/13/241324/4607177_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K33062PS001BE](/photos/24/13/241320/4607173_tmb.jpg)
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521237S001BE](/photos/28/41/284170/r0k521237s001be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521256S001BE](/photos/24/13/241323/4607176_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
![YLCDRSK2456S](/images/manufacturer_photos/0/5/560/renesas_electronics_america_tmb.jpg)
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521380S000BE](/photos/28/41/284144/r0k521380s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521350S000BE](/photos/28/41/284145/r0k521350s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K52L3A0S000BE](/photos/28/41/284149/r0k52l3a0s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K556100S000BE](/images/manufacturer_photos/0/5/560/renesas_electronics_america_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K564189S000BE](/photos/28/41/284173/r0k564189s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521276S000BE](/photos/9/26/92647/r0k521276s000be_tmb.jpg)
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K571242S001BE](/photos/9/23/92397/r0k571242s001be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K561622S000BE](/photos/9/23/92398/r0k561622s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K572030S000BE](/photos/9/24/92406/r0k572030s000be_tmb.jpg)
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: