參數(shù)資料
型號： uPD750068GT
廠商： NEC Corp.
英文描述： 4-BIT SINGLE-CHIP MICROCONTROLLERS
中文描述： 4位單晶片微控制器
文件頁數(shù)： 74/82頁
文件大?。?/td> 460K
代理商： UPD750068GT
μ
PD750064, 750066, 750068, 750064(A), 750066(A), 750068(A)
74
Data Sheet U10165EJ2V0DS00
Item
μ
PD75068
μ
PD750068
μ
PD75P0076
Clock output (PCL)
Φ
, 524, 262, 65.5 kHz
(@4.19-MHz operation with
main system clock)
Φ
, 1.05 MHz, 262 kHz, 65.5 kHz
(@4.19-MHz operation with main system clock)
Φ
, 1.5 MHz, 375 kHz, 93.8 kHz
(@6.0-MHz operation with main system clock)
Buzzer output (BUZ)
2, 4, 32 kHz
(@4.19-MHz operation
with main system clock
or @32.768-kHz operation
with subsystem clock)
2, 4, 32 kHz
(@4.19-MHz operation with main system clock or
@32.768-kHz operation with subsystem clock)
2.93, 5.86, 46.9 kHz
(@6.0-MHz operation with main system clock)
Serial interface
3 modes are available
3-wire serial I/O mode
···
MSB/LSB can be selected
for transfer first bit
2-wire serial I/O mode
SBI mode
2 modes are available
3-wire serial I/O mode
··· MSB/LSB can be selected for transfer first bit
2-wire serial I/O mode
Vectored interrupt
External: 3, internal: 3
External: 3, internal: 4
Test input
External: 1, internal: 1
Supply voltage
V
DD
= 2.7 to 6.0 V
V
DD
= 1.8 to 5.5 V
Operating ambient temperature
T
A
= –40 to +85C
Package
42-pin plastic shrink DIP
(600 mil)
44-pin plastic QFP
(10
×
10 mm)
42-pin plastic shrink DIP (600 mil, 1.778-mm pitch)
42-pin plastic shrink SOP (375 mil, 0.8-mm pitch)
相關(guān)PDF資料
PDF描述
uPD750068GTA 4-BIT SINGLE-CHIP MICROCONTROLLERS
uPD750066GTA CONNECTOR ACCESSORY
UPD750064 4-BIT SINGLE-CHIP MICROCONTROLLERS
uPD750064CU 4-BIT SINGLE-CHIP MICROCONTROLLERS
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