UPD78F1142AF1-AN1-A Renesas Electronics America, UPD78F1142AF1-AN1-A Datasheet - Page 711
![no-image](/images/manufacturer_photos/0/5/560/renesas_electronics_america_sml.jpg)
UPD78F1142AF1-AN1-A
Manufacturer Part Number
UPD78F1142AF1-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 UPD78F1142AF1-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
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:
UPD78F1142AF1-AN1-A
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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<R>
XT1 Oscillator Characteristics
(T
Crystal resonator
A
Note Indicates only oscillator characteristics. Refer to AC Characteristics for instruction execution time.
Cautions 1. When using the XT1 oscillator, wire as follows in the area enclosed by the broken lines in the
= −40 to +85°C, 1.8 V ≤ V
Resonator
2. The XT1 oscillator is designed as a low-amplitude circuit for reducing power consumption,
above figures to avoid an adverse effect from wiring capacitance.
• Keep the wiring length as short as possible.
• Do not cross the wiring with the other signal lines.
• Do not route the wiring near a signal line through which a high fluctuating current flows.
• Always make the ground point of the oscillator capacitor the same potential as V
• Do not ground the capacitor to a ground pattern through which a high current flows.
• Do not fetch signals from the oscillator.
and is more prone to malfunction due to noise than the X1 oscillator. Particular care is
therefore required with the wiring method when the XT1 clock is used.
Recommended
V
SS
C4
Rd
CHAPTER 27 ELECTRICAL SPECIFICATIONS (STANDARD PRODUCTS)
Circuit
XT2
C3
XT1
DD
= EV
XT1 clock oscillation
frequency (f
DD
≤ 5.5 V, V
User’s Manual U17854EJ9V0UD
Items
XT
)
Note
SS
= EV
SS
= AV
Conditions
SS
= 0 V)
MIN.
32
32.768
TYP.
Standard Products
MAX.
35
SS
.
Unit
kHz
709
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