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參數(shù)資料
| 型號(hào)： | M34571G4 |
| 廠商： | Renesas Technology Corp. |
| 英文描述： | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| 中文描述： | 單芯片4位微機(jī)的CMOS |
| 文件頁(yè)數(shù)： | 1/126頁(yè) |
| 文件大?。?/td> | 1627K |
| 代理商： | M34571G4 |
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Rev.1.02
REJ03B0179-0102
May 25, 2007
Page 1 of 124
DESCRIPTION
The 4571 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 three 8-bit timers (each timer has one or two reload
registers), interrupts, and voltage drop detection circuit.
The various microcomputers in the 4571 Group include
variations of the built-in memory size as shown in the table
below.
FEATURES
Minimum instruction execution time..............................0.5
μ
s
(at 6 MHz oscillation frequency, in through-mode)
Supply voltage.......................................................1.8 to 5.5 V
(It depends on oscillation frequency and operation mode)
Timers
Timer 1..................................8-bit timer with a reload register
and carrier wave output auto-control function
Timer 2..................................8-bit timer with a reload register
Timer 3.....................8-bit timer with two reload registers and
carrier wave generation circuit
Interrupt.....................................................................6 sources
Key-on wakeup function pins ..............................................12
I/O port.................................................................................17
Output port .............................................................................1
Input port................................................................................1
Voltage drop detection circuit
Reset occurrence................................Typ. 1.65 V (Ta = 25
°
C)
Reset release......................................Typ. 1.75 V (Ta = 25
°
C)
Interrupt occurrence...........................Typ. 1.85 V (Ta = 25
°
C)
Watchdog timer
Power-on reset circuit
Clock generating circuit (ceramic resonator)
APPLICATION
Remote control transmitter
Note 1.Shipped in blank
Table 1
Support Product
Part number
M34571G4FP (Note 1)
M34571G4-XXXFP
M34571G6FP (Note 1)
M34571G6-XXXFP
M34571GDFP (Note 1)
M34571GD-XXXFP
ROM size (
×
10 bits)
4096 words
4096 words
6144 words
6144 words
16384 words
16384 words
RAM size (
×
4 bits)
128 words
128 words
128 words
128 words
128 words
128 words
Package
ROM type
PRSP0024GA-A
PRSP0024GA-A
PRSP0024GA-A
PRSP0024GA-A
PRSP0024GA-A
PRSP0024GA-A
QzROM
QzROM
QzROM
QzROM
QzROM
QzROM
4571 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
REJ03B0179-0102
Rev.1.02
May 25, 2007
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M3488Q1 | 256 x 256 DIGITAL SWITCHING MATRIX |
| M3488 | 256 x 256 DIGITAL SWITCHING MATRIX |
| M3488B1 | 256 x 256 DIGITAL SWITCHING MATRIX |
| M3493B2 | CMOS 12 X 8 CROSSPOINTWITH CONTROL MEMORY |
| M3493B1 | CMOS 12 X 8 CROSSPOINTWITH CONTROL MEMORY |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M34571G4FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34571G4-XXXFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34571G6 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34571G6FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34571G6-XXXFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
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