UPD78F0034BGC-8BS-A Renesas Electronics America, UPD78F0034BGC-8BS-A Datasheet - Page 535

• 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

(3) Serial interface (T
Note fbr: Specified baud rate
Transfer rate
ASCK0 cycle time
ASCK0 high-/low-level width
Transfer rate
Transfer rate
Allowable bit rate error
Output pulse width
Input pulse width
CHAPTER 26 ELECTRICAL SPECIFICATIONS (CONVENTIONAL PRODUCTS: f
(c) UART mode (dedicated baud-rate generator output)
(d) UART mode (external clock input)
(e) UART mode (infrared data transfer mode)
Parameter
Parameter
Parameter
A
= 40 to +85 C, V
Symbol
Symbol
Symbol
t
t
t
KCY3
KH3
KL3
,
DD
User’s Manual U14046EJ5V0UD
= 1.8 to 5.5 V) (2/3)
4.0 V
2.7 V
1.8 V
4.0 V
2.7 V
1.8 V
4.0 V
2.7 V
1.8 V
4.0 V
2.7 V
1.8 V
4.0 V
4.0 V
4.0 V
4.0 V
Conditions
Conditions
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
< 4.0 V
< 2.7 V
< 4.0 V
< 2.7 V
< 4.0 V
< 2.7 V
< 4.0 V
< 2.7 V
Conditions
5.5 V
5.5 V
5.5 V
5.5 V
5.5 V
5.5 V
5.5 V
5.5 V
1600
3200
1600
MIN.
MIN.
800
400
800
X
TYP.
TYP.
MIN.
4/f
1.2
= 1.0 TO 8.38 MHz)
X
0.24/fbr
131031
131031
78125
39063
39063
19531
MAX.
MAX.
MAX.
9766
0.87
Note
Unit
Unit
Unit
bps
bps
bps
bps
bps
bps
bps
ns
ns
ns
ns
ns
ns
%
s
s
533