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4552 Datasheet

  • 4552

  • 4552Group Datasheet Datasheet 1257K/SEP.17.03

  • 132頁

  • ETC

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PRELIMINARY
Notice: This is not a final specification.
Some parametric limits are subject to change.
4552 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
REJ03B0023-0101Z
Rev.1.01
2003.09.17
DESCRIPTION
The 4552 Group is a 4-bit single-chip microcomputer designed with
CMOS technology. Its CPU is that of the 4500 series using a
simple, high-speed instruction set. The computer is equipped with
two 8-bit timers (each timer has one or two reload register), a 16-bit
timer for clock count, interrupts, and oscillation circuit switch func-
tion.
The various microcomputers in the 4552 Group include variations
of the built-in memory size as shown in the table below.
FEATURES
鈼廙inimum
instruction execution time .................................. 0.5
碌
s
(at 6 MHz oscillation frequency, in through-mode)
鈼廠upply
voltage
Mask ROM version ...................................................... 1.8 to 5.5 V
One Time PROM version ............................................. 2.5 to 5.5 V
(It depends on operation source clock, oscillation frequency and op-
eration mode)
鈼廡imers
Timer 1 ...................................... 8-bit timer with a reload register
Timer 2 ................................. 8-bit timer with two reload registers
Timer 3 .............................. 16-bit timer (fixed dividing frequency)
鈼廔nterrupt
........................................................................ 4 sources
鈼廗ey-on
wakeup function pins ..................................................... 9
鈼?/div>
LCD control circuit
Segment output ........................................................................ 28
Common output .......................................................................... 4
鈼廣oltage
drop detection circuit (only H version)
Reset occurrence .................................... Typ. 1.8 V (Ta = 25 擄C)
Reset release .......................................... Typ. 1.9 V (Ta = 25 擄C)
鈼廤atchdog
timer
鈼廋lock
generating circuit
Built-in clock
(built-in ring oscillator)
Main clock
(ceramic resonator/RC oscillation)
Sub-clock
(quartz-crystal oscillation)
鈼廘ED
drive directly enabled (port D)
APPLICATION
Remote control transmitter
Part number
M34552M4-XXXFP
M34552M8-XXXFP
M34552G8FP (Note)
M34552M4H-XXXFP
M34552M8H-XXXFP
M34552G8HFP (Note)
ROM (PROM) size
(鉁?10 bits)
4096 words
8192 words
8192 words
4096 words
8192 words
8192 words
RAM size
(鉁?4 bits)
288 words
288 words
288 words
288 words
288 words
288 words
Package
48P6S-A
48P6S-A
48P6S-A
48P6S-A
48P6S-A
48P6S-A
ROM type
Mask ROM
Mask ROM
One Time PROM
Mask ROM
Mask ROM
One Time PROM
Note:
Shipped in blank.
Rev.1.01
4552 Group
Sep 17, 2003
page 1 of 130

4552 產(chǎn)品屬性

  • 7現(xiàn)貨

  • 1 : ￥122.97000散裝

  • -

  • 散裝

  • 在售

  • PoE 分離器

  • 以太網(wǎng)，RJ45

4552相關(guān)型號(hào)PDF文件下載

  • 型號(hào)
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    下載
  • 英文版
    4552Group Datasheet Datasheet 1257K/SEP.17.03
    ETC
  • 英文版
    SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
    RENESAS

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