UPD753012GC NEC, UPD753012GC Datasheet - Page 73

• Manufacturer Part Number: UPD753012GC
• Description: 4-BIT SINGLE-CHIP MICROCONTROLLER
• Manufacturer: NEC

Clock output (PCL)
BUZ output
Serial interface
SOS
register
Register bank selection register (RBS)
Standby release by INT0
Vectored interrupt
Supply voltage
Operation ambient temperature
Package
Feedback resistor cut flag
(SOS.0)
Sub-oscillator current cut
flag (SOS.1)
Parameter
(Main system clock:
at 4.19 MHz operation)
2 kHz
(Main system clock:
at 4.19 MHz operation)
3 modes are available
• 3-wire serial I/O mode ... MSB/LSB can be selected for transfer top bit
• 2-wire serial I/O mode
• SBI mode
None
None
None
No
External: 3, internal: 3
V
T
• 80-pin plastic TQFP (fine pitch) (12
• 80-pin plastic QFP (14
A
DD
, 524, 262, 65.5 kHz
= –40 to +85˚C
= 2.0 to 6.0 V
PD75316B
14 mm)
•
•
• 2, 4, 32 kHz
• 2.93, 5.86, 46.9 kHz
Provided
Provided
Yes
Yes
External: 3, internal: 5
V
DD
(Main system clock: at 4.19 MHz operation)
(Main system clock: at 6.0 MHz operation)
(Main system clock: at 4.19 MHz operation or
subsystem clock: at 32.768 kHz operation)
(Main system clock: at 6.0 MHz operation)
, 524, 262, 65.5 kHz
, 750, 375, 93.8 kHz
= 2.2 to 5.5 V
12 mm)
PD753012, 753016, 753017
PD753017
PD75P3018
73