UPD78F0034BGC-8BS-A Renesas Electronics America, UPD78F0034BGC-8BS-A Datasheet - Page 529

• Manufacturer Part Number: UPD78F0034BGC-8BS-A
• Description: MCU 8-Bit 78K0 CISC 32KB Flash 2.5V/3.3V/5V 64-Pin LQFP
• Manufacturer: Renesas Electronics America

Specifications of UPD78F0034BGC-8BS-A

• Package: 64LQFP
• Family Name: 78K0
• Maximum Speed: 12 MHz
• Ram Size: 1 KB
• Program Memory Size: 32 KB
• Operating Supply Voltage: 2.5|3.3|5 V
• Data Bus Width: 8 Bit
• Program Memory Type: Flash
• Number Of Programmable I/os: 51
• Interface Type: 3-Wire/UART
• On-chip Adc: 8-chx10-bit
• Operating Temperature: -40 to 85 °C
• Number Of Timers: 3

AC Characteristics
(1) Basic operation (T
Cycle time
(Min. instruction
execution time)
TI00, TI01 input
high-/low-level
width
TI50, TI51 input
frequency
TI50, TI51 input
high-/low-level
width
Interrupt request
input high-/low-
level width
RESET
low-level width
Notes 1. Value when the external clock is used. When a crystal resonator is used, it is 114 s (MIN.).
Parameter
CHAPTER 26 ELECTRICAL SPECIFICATIONS (CONVENTIONAL PRODUCTS: f
2. Selection of f
register 0 (PRM0). However, if the TI00 valid edge is selected as the count clock, the value becomes
f
sam
T
t
f
t
t
t
= f
TI5
TIH0
TIH5
INTH
RSL
Symbol
CY
X
, t
, t
, t
/8.
A
TIL0
TIL5
INTL
= 40 to +85 C, V
sam
Operating with
main system clock
Operating with subsystem clock
4.0 V
2.7 V
1.8 V
2.7 V
1.8 V
2.7 V
1.8 V
INTP0 to INTP3,
P40 to P47
2.7 V
1.8 V
= f
X
, f
V
V
V
V
V
V
V
V
V
X
DD
DD
DD
DD
DD
DD
DD
DD
DD
/4, f
5.5 V
4.0 V
2.7 V
5.5 V
2.7 V
5.5 V
2.7 V
5.5 V
2.7 V
X
/64 is possible using bits 0 and 1 (PRM00, PRM01) of prescaler mode
DD
Conditions
User’s Manual U14046EJ5V0UD
= 1.8 to 5.5 V)
4.0 V
2.7 V
1.8 V
2.7 V
1.8 V
V
V
V
V
V
DD
DD
DD
DD
DD
5.5 V
4.0 V
2.7 V
5.5 V
2.7 V
2/f
2/f
2/f
103.9
sam
sam
sam
0.238
MIN.
+ 0.1
+ 0.2
+ 0.5
100
0.4
1.6
1.8
10
20
0
0
1
2
Note 1
Note 2
Note 2
Note 2
X
TYP.
= 1.0 TO 8.38 MHz)
122
MAX.
125
275
16
16
16
4
Unit
MHz
kHz
ns
s
s
s
s
s
s
s
s
s
s
s
s
527