 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
4559 Datasheet(PDF) 1 Page - Renesas Technology Corp |
|
|
|||||||||||||||||||||||||||||
4559 Datasheet(HTML) 1 Page - Renesas Technology Corp |
|
|
1 / 148 page  Rev.1.04 Aug 23, 2007 Page 1 of 146 REJ03B0188-0104 DESCRIPTION The 4559 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 registers), a 16-bit timer for clock count, interrupts, and oscillation circuit switch function. The various microcomputers in the 4559 Group include variations of type as shown in the table below. FEATURES • Minimum instruction execution time..............................0.5 µs (at 6 MHz oscillation frequency, in high-speed through-mode) • Supply voltage .......................................................1.8 to 5.5 V (It depends on operation source clock, 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 two reload registers and carrier wave generation circuit Timer 3 ........................ 16-bit timer (fixed dividing frequency) • Interrupt ..................................................................... 4 sources • Key-on wakeup function pins .............................................. 17 • I/O port ................................................................................. 22 • Output port ............................................................................. 3 • LCD control circuit Segment output ..................................................................... 32 Common output ...................................................................... 4 • Voltage drop detection circuit Reset occurrence.................................. Typ. 1.7 V (Ta = 25 °C) Reset release ........................................ Typ. 1.8 V (Ta = 25 °C) Skip occurrence ................................... Typ. 2.0 V (Ta = 25 °C) • Power-on reset circuit • Watchdog timer • Clock generating circuit Built-in clock (on-chip oscillator) Main clock (ceramic resonator/RC oscillation) Sub-clock (quartz-crystal oscillation) • LED drive directly enabled (port D) APPLICATION Remote control transmitter Note 1: Shipped in blank Table 1 Support Product Part number ROM size ( × 10 bits) RAM size ( × 4 bits) Package ROM type M34559G6FP (Note 1) 6144 words 288 words PLQP0052JA-A QzROM M34559G6-XXXFP 6144 words 288 words PLQP0052JA-A QzROM 4559 Group SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER REJ03B0188-0104 Rev.1.04 Aug 23, 2007 |
Similar Part No. - 4559 |
|
Similar Description - 4559 |
|
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
