UPD78F0535GB(T)-UEU-A NEC, UPD78F0535GB(T)-UEU-A Datasheet - Page 535

• Manufacturer Part Number: UPD78F0535GB(T)-UEU-A
• Description: 8BIT MCU, 60K FLASH, 3KB RAM, LQFP
• Manufacturer: NEC

Specifications of UPD78F0535GB(T)-UEU-A

• Controller Family/series: UPD78
• No. Of I/o's: 55
• Ram Memory Size: 3KB
• Cpu Speed: 20MHz
• No. Of Timers: 8
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 60KB
• Oscillator Type: External, Internal

Note
Remark f
System clock
CPU
Flash memory
RAM
Port (latch)
16-bit timer/event
counter
8-bit timer/event
counter
8-bit timer
Watch timer
Watchdog timer
Clock output
Buzzer output
A/D converter
Serial interface
Multiplier/divider
Power-on-clear function
Low-voltage detection function
External interrupt
Main system clock
Subsystem clock
f
RL
µ
PD78F0534, 78F0535, 78F0536, 78F0537, and 78F0537D only.
f
f
f
f
f
RH
X
EXCLK
XT
EXCLKS
RL
:
:
:
Item
:
Note
:
: External subsystem clock
UART0
UART6
CSI10
CSI11
IIC0
Internal high-speed oscillation clock
X1 oscillation clock
External main system clock
XT1 oscillation clock
Internal low-speed oscillation clock
f
f
f
f
f
RH
X
EXCLK
XT
EXCLKS
00
01
50
51
H0
H1
Note
Note
Table 22-1. Operation Statuses During Reset Period
Clock supply to the CPU is stopped.
Operation stopped
Operation stopped (pin is I/O port mode)
Clock input invalid (pin is I/O port mode)
Operation stopped (pin is I/O port mode)
Clock input invalid (pin is I/O port mode)
Operation stopped
Operation stopped
Operable
Operation stopped
CHAPTER 22 RESET FUNCTION
User’s Manual U17260EJ6V0UD
During Reset Period
535