| ML610400系列
| ML610(Q)421(P)/ML610(Q)422(P)
| ML610(Q)428(P)/ML610(Q)429(P)
| ML610Q431/ML610Q432
| ML610Q435/ML610Q436
| ML610Q438(P)/ML610Q439(P)
| ML610(Q)40□/ML610(Q)40□P
| ML610Q411(P)/ML610Q412(P)
| ML610Q415
| ML610Q419(P)/ML610Q419(P)C
| ML610(Q)47□/ML610(Q)47□P
| ML610(Q)482(P)
| ML610(Q)484(P)
| 开发支援系统
| FAQ
|
ML610471/ML610472/ML610473可以进行1命令1时钟的有效命令执行，是搭载了LAPIS Semiconductor原始8bit CPU，即"U8 Core"的高功能CMOS式8bit微控制器。内藏了程序存储器、RAM、及作为周边功能的LCD驱动器、16bit RC振荡型A/D变频、计时、泛用端口等。同时，因为采用了高/低速双重时钟系统、备用方式及抑制高温时电流泄漏的处理工序，故最适于电池驱动的应用程序。
由于备有开机状态下仍然可以改写程序的Flash内存版（ML610Q471(P)/Q472(P)/Q473(P)）,故可以缩短产品开发TAT。所搭载的Flash存储器实现了与MaskROM具有同样效果的低电压动作（1.25V～）、低耗电（中止方式时Typ.0.8µA），故而出自Flash内存版的批量生产得以可能。而且，ML610471P/472P/473P和ML610Q471P/Q472P/Q473P可以对应动作周围温度至-40℃～+85℃。
- 一次性密码身份锁
- 健康管理产品
- 健美产品
- 温度记录器
| Parameter | Specification | ||||||
|---|---|---|---|---|---|---|---|
| Part No. | ML610471(P) NEW ML610Q471(P) (under development) |
ML610472(P) NEW ML610Q472(P) (under development) |
ML610473(P) NEW ML610Q473(P) NEW |
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| CPU | 8bit RISC CPU nX-U8/100 Core | ||||||
| ROM(Flash) | 8KB(Mask) / 8KB(Flash) (The test area of 256B is contained.) |
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| RAM | 512byte | ||||||
| LCD driver | 1/2, 1/3bias | ||||||
| Segments (max.dot) | 2c-14s 3c-13s 4c-12s 5c-11s (55) |
2c-18s 3c-17s 4c-16s 5c-15s (75) |
2c-22s 3c-21s 4c-20s 5c-19s (95) |
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| Port (2nd fucntion is contained.) |
Input | 4 | 4 | 4 | |||
| Output | 10 (48TQFP: 9) |
6 (48TQFP: 5) |
2 (48TQFP: 1) |
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| Input and output | 7 (48TQFP: 6) |
7 (48TQFP: 6) |
7 (48TQFP: 6) |
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| A/D converter | 16bit RC oscillation type×1 | ||||||
| Serial I/F | UART×1ch | ||||||
| Timer | Timer | 8bit-Timer×2 | |||||
| PWM | - | ||||||
| Others | TBC（Time Base Counter）×1, WDT×1, Capture×2 | ||||||
| External interruption | 4 | ||||||
| Buzzer / Melody | - | ||||||
| Other functions | Low speed oscillation frequency correction function (0.48ppm precision), Clock output | ||||||
| Operating frequency |
High speed | 500kHz (internal RC oscillation) | |||||
| Low speed | 32.768kHz (crystal oscillation) | ||||||
| Power supply voltage | 1.25V to 3.6V | ||||||
| Operating temperature | -20 to +70°C, -40 to +85°C (P ver.) | ||||||
| Operating current (Typ.) |
At stand-by | HALT mode: 0.8µA, STOP mode: 0.3µA | |||||
| At operating | ML610471/471/473: 32kHz:3µA, 500kHz:50µA ML610Q471/Q472/Q473: 32kHz:4.7µA, 500kHz:70µA |
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| Supply form | Die(pad pitch:80um), 48TQFP, 64TQFP | ||||||
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