UPD78F0034BGC-8BS-A Renesas Electronics America, UPD78F0034BGC-8BS-A Datasheet - Page 494

• 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

DC Characteristics (T
Remark Unless otherwise specified, the characteristics of alternate-function pins are the same as those of port pins.
492
CHAPTER 25 ELECTRICAL SPECIFICATIONS (EXPANDED-SPECIFICATION PRODUCTS: f
Input leakage
current, high
Input leakage
current, low
Output leakage
current, high
Output leakage
current, low
Mask option pull-
up resistance
(mask ROM
version only)
Software pull-
up resistance
Parameter
Symbol
I
I
I
I
I
I
I
I
R
R
LIH1
LIH2
LIH3
LIL1
LIL2
LIL3
LOH
LOL
1
2
A
= 40 to +85 C, V
P30, P31, P32, P33
P00 to P03, P20 to P25, P34 to P36, P40 to P47,
V
V
V
V
V
V
V
P50 to P57, P64 to P67, P70 to P75
IN
IN
IN
OUT
OUT
IN
IN
= V
= 5.5 V
= 0 V
= 0 V,
= 0 V,
= V
= 0 V
DD
DD
User’s Manual U14046EJ5V0UD
DD
Conditions
= 1.8 to 5.5 V) (2/4)
P00 to P03, P10 to P17, P20 to P25,
P34 to P36, P40 to P47, P50 to P57,
P64 to P67, P70 to P75,
RESET
X1, X2, XT1, XT2
P30 to P33
P00 to P03, P10 to P17, P20 to P25,
P34 to P36, P40 to P47, P50 to P57,
P64 to P67, P70 to P75,
RESET
X1, X2, XT1, XT2
P30 to P33
MIN.
15
15
X
TYP.
= 1.0 TO 12 MHz)
30
30
MAX.
–20
20
–3
–3
–3
90
90
3
3
3
Unit
k
k
A
A
A
A
A
A
A
A