UPD78F1142AGB-GAH-AX Renesas Electronics America, UPD78F1142AGB-GAH-AX Datasheet - Page 726
![no-image](/images/manufacturer_photos/0/5/560/renesas_electronics_america_sml.jpg)
UPD78F1142AGB-GAH-AX
Manufacturer Part Number
UPD78F1142AGB-GAH-AX
Description
MCU 16BIT 78K0R/KX3 64-LQFP
Manufacturer
Renesas Electronics America
Series
78K0R/Kx3r
Datasheet
1.UPD78F1142AGA-HAB-AX.pdf
(880 pages)
Specifications of UPD78F1142AGB-GAH-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
50
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
Ram Size
4K 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:
UPD78F1142AGB-GAH-AX
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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DC Characteristics (10/10)
(T
Notes 1. Current flowing only to the real-time counter (excluding the operating current of the XT1 oscillator). The
Remarks 1. f
724
RTC operating
current
Watchdog timer
operating
current
A/D converter
operating
current
LVI operating
current
A
Parameter
= −40 to +85°C, 1.8 V ≤ V
2. When internal high-speed oscillator and high-speed system clock are stopped.
3. Current flowing only to the watchdog timer (including the operating current of the 240 kHz internal oscillator).
4. Current flowing only to the A/D converter (AV
5. Current flowing only to the LVI circuit. The current value of the 78K0R/KE3 is the sum of I
current value of the 78K0R/KE3 is the TYP. value, the sum of the TYP. values of either I
when the real-time counter operates in operation mode or HALT mode. The I
include the real-time counter operating current.
The current value of the 78K0R/KE3 is the sum of I
watchdog timer operates in STOP mode.
I
2. Temperature condition of the TYP. value is T
and I
DD1
f
f
IL
SUB
CLK
or I
:
LVI
: CPU/peripheral hardware clock frequency
: Subsystem clock frequency (XT1 clock oscillation frequency)
I
I
I
I
ADC
LVI
DD2
WDT
RTC
Symbol
when the LVI circuit operates in the Operating, HALT or STOP mode.
Internal low-speed oscillation clock frequency
Note 5
Note 4
Notes 1, 2
Notes 2, 3
and I
CHAPTER 27 ELECTRICAL SPECIFICATIONS (STANDARD PRODUCTS)
ADC
f
f
During conversion at maximum speed,
2.3 V ≤ AV
SUB
IL
= 240 kHz
when the A/D converter operates in an operation mode or the HALT mode.
= 32.768 kHz
DD
= EV
REF
DD
≤ 5.5 V, 1.8 V ≤ AV
User’s Manual U17854EJ9V0UD
Conditions
REF
A
= 25°C
pin). The current value of the 78K0R/KE3 is the sum of
DD1
, I
REF
DD2
V
V
≤ V
or I
DD
DD
= 3.0 V
= 2.0 V
DD
DD3
, V
and I
SS
= EV
WDT
MIN.
when f
DD1
SS
and I
= AV
CLK
TYP.
0.86
0.2
0.2
DD2
5
9
SS
= f
Standard Products
DD1
= 0 V)
MAX. values also
SUB
or I
DD1
MAX.
/2 or when the
1.0
1.0
1.9
10
18
DD2
, I
DD2
, and I
or I
Unit
mA
μ
μ
μ
A
A
A
RTC
DD3
,
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