參數(shù)資料
型號(hào)： M34282M2-XXXGP
元件分類： 微控制器/微處理器
英文描述： 4-BIT, MROM, 1 MHz, MICROCONTROLLER, PDSO20
封裝： 0.225 INCH, 0.65 MM PITCH, PLASTIC, SSOP-20
文件頁數(shù)： 23/71頁
文件大?。?/td> 547K
代理商： M34282M2-XXXGP
ROM type
Mask ROM
One Time PROM
Package
20P2E/F-A
RAM size
(
× 4 bits)
48 words
64 words
PIN CONFIGURATION (TOP VIEW)
ROM (PROM) size
(
× 9 bits)
1024 words
2048 words
Part number
M34282M1-XXXGP
M34282M2-XXXGP
M34282E2GP
DESCRIPTION
The 4282 Group enables fabrication of 8
× 7 key matrix and has
the followin timers;
an 8-bit timer which can be used to set each carrier wave and
has two reload register
an 8-bit timer which can be used to auto-control and has a
reload register.
FEATURES
Number of basic instructions ............................................. 68
Minimum instruction execution time ............................ 8.0
s
(at f(XIN) = 4.0 MHz, system clock = f(XIN)/8)
Supply voltage ................................................. 1.8 V to 3.6 V
Subroutine nesting ..................................................... 4 levels
Timer
Timer 1 ................................................................... 8-bit timer
(This has a reload register and carrier wave output auto-control
function)
Timer 2 ................................................................... 8-bit timer
(This has two reload registers and carrier wave output function)
Logic operation function (XOR, OR, AND)
RAM back-up function
Key-on wakeup function (ports D4–D7, E0–E2, G0–G3) .... 11
I/O port (ports D, E, G, CARR) .......................................... 16
Oscillation circuit ..................................... Ceramic resonance
Watchdog timer
Power-on reset circuit
Voltage drop detection circuit ......................... Typical:1.50 V
(system reset)
APPLICATION
Various remote control transmitters
VSS
2
3
4
5
6
7
8
9
10
1
19
18
17
16
15
14
13
12
11
20
D7
D2
D3
D4
D5
D1
D0
CARR
VDD
D6
E2
G3
G2
E0
E1
XIN
XOUT
G0
G1
M
3
4
2
8
2
M
x
-X
X
G
P
Outline 20P2E/F-A
4282 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
REJ03B0084-0133Z
Rev.1.33
2004.03.18
Rev.1.33
Mar 18, 2004
page 1 of 67
相關(guān)PDF資料
PDF描述
M34283G2-XXXGP 4-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO20
M34506M4-XXXFP 4-BIT, MROM, 4.4 MHz, MICROCONTROLLER, PDSO20
M34507M4-XXXFP 4-BIT, MROM, 4.4 MHz, MICROCONTROLLER, PDSO24
M34524MC-XXXFP 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PQFP64
M34524MC-XXXFP 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PQFP64
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M34282T5-OPT 制造商:Renesas Electronics Corporation 功能描述:DEV OPTION BOARD FOR 4282 GROUP/PC4400 - Boxed Product (Development Kits)
M34283 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34283G2GP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34283G2GP#U1 制造商:Renesas Electronics Corporation 功能描述:MICROCONTROLLER
M34283G2-XXXGP 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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