UPD78F0034BGC-8BS-A Renesas Electronics America, UPD78F0034BGC-8BS-A Datasheet - Page 546

• 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

AD0 to AD7
AD0 to AD7
External data access (no wait):
External data access (wait insertion):
544
A8 to A15
A8 to A15
ASTB
ASTB
WAIT
WR
RD
WR
CHAPTER 26 ELECTRICAL SPECIFICATIONS (CONVENTIONAL PRODUCTS: f
RD
t
ASTH
Lower 8-bit address
t
ADS
t
ASTH
t
Lower 8-bit
ADS
address
t
RDWT2
t
ADH
t
t
ASTRD
ADH
t
ADD2
t
t
ASTRD
RDAD
t
ADD2
t
t
Hi-Z
RDAD
RDD2
t
Hi-Z
RDD2
User’s Manual U14046EJ5V0UD
t
WTL
t
ASTWR
t
RDL2
t
ASTWR
t
RDL2
Read data
Higher 8-bit address
Higher 8-bit address
Read data
t
WTRD
t
RDH
t
RDWD
t
WRWD
t
t
RDH
RDWD
t
WRWD
t
WRWT
t
Write data
WRL1
t
WDS
t
t
WRL1
WTL
t
Write data
WDS
X
= 1.0 TO 8.38 MHz)
t
WTWR
t
WDH
t
WDH
t
WRADH
t
WRADH
Hi-Z
Hi-Z