UPD78F1146AF1-AN1-A Renesas Electronics America, UPD78F1146AF1-AN1-A Datasheet - Page 756
![no-image](/images/manufacturer_photos/0/5/560/renesas_electronics_america_sml.jpg)
UPD78F1146AF1-AN1-A
Manufacturer Part Number
UPD78F1146AF1-AN1-A
Description
MCU 16BIT 78K0R/KX3 64-FBGA
Manufacturer
Renesas Electronics America
Series
78K0R/Kx3r
Datasheet
1.UPD78F1142AGA-HAB-AX.pdf
(880 pages)
Specifications of UPD78F1146AF1-AN1-A
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
50
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
12K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 8x10b
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:
UPD78F1146AF1-AN1-A
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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POC Circuit Characteristics (T
POC Circuit Timing
Supply Voltage Rise Time (T
Note
Supply Voltage Rise Time Timing
• When RESET pin input is not used
754
Detection voltage
Power supply voltage rise
inclination
Minimum pulse width
Detection delay time
Maximum time to rise to 1.8 V (V
(V
Maximum time to rise to 1.8 V (V
(releasing RESET input → V
Supply voltage
DD
POC i
: 0 V → 1.8 V)
nternal
signal
(V
1.8 V
Make sure to raise the power supply in a shorter time than this.
DD
0 V
)
Parameter
t
PUP1
Parameter
Detection voltage (MAX.)
Detection voltage (TYP.)
Detection voltage (MIN.)
CHAPTER 27 ELECTRICAL SPECIFICATIONS (STANDARD PRODUCTS)
Supply voltage
DD
: 1.8 V)
DD
DD
A
= −40 to +85°C, V
A
(MIN.))
(MIN.))
(V
V
t
t
= −40 to +85°C, V
Symbol
PTH
PW
DD
POC0
)
Note
Note
Change inclination of V
When the voltage drops
t
PTH
t
t
PUP1
PUP2
Symbol
User’s Manual U17854EJ9V0UD
SS
SS
= 0 V)
Time
= 0 V)
LVI default start function stopped is
set (LVIOFF (Option Byte) = 1),
when RESET input is not used
LVI default start function stopped is
set (LVIOFF (Option Byte) = 1),
when RESET input is used
Conditions
• When RESET pin input is used (when external reset is
released by the RESET pin, after POC has been
released)
Supply voltage
POC i
Internal reset
RESET pin
DD
: 0 V → V
nternal
Conditions
signal
signal
1.8 V
(V
DD
0 V
)
POC0
t
PW
t
PUP2
MIN.
200
1.5
0.5
MIN.
TYP.
1.59
Time
TYP.
Standard Products
MAX.
1.68
200
MAX.
1.88
3.6
V/ms
Unit
μ
μ
Unit
V
ms
ms
Time
s
s
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