- 您现在的位置：买卖IC网 > PDF目录45333 > ML63189B-XXX (OKI ELECTRIC INDUSTRY CO LTD) 4-BIT, MROM, 2 MHz, MICROCONTROLLER, UUC111 PDF资料下载
参数资料
| 型号： | ML63189B-XXX |
| 厂商： | OKI ELECTRIC INDUSTRY CO LTD |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 4-BIT, MROM, 2 MHz, MICROCONTROLLER, UUC111 |
| 封装： | 4.238 X 4.914 MM, DIE-111 |
| 文件页数： | 12/36页 |
| 文件大小： | 301K |
| 代理商： | ML63189B-XXX |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页当前第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页
Semiconductor
ML63187/63189B
2/35
Stack level
Call stack level
: 16 levels
Register stack level
: 16 levels
I/O ports
Input ports: Selectable as input with pull-up resistor/input with pull-down resistor/high-
impedance input
Input-output ports: Selectable as input with pull-up resistor/input with pull-down resistor/
high-impedance input
Selectable as P-channel open drain output/N-channel open drain
output/CMOS output/high-impedance output
Can be interfaced with external peripherals that use a different power supply than this device
uses.
Number of ports:
ML63187
Input-output port
: 2 ports 4 bits
ML63189B
Input port
: 1 port 4 bits
Input-output port
: 4 ports 4 bits
Melody output
Melody frequency
: 529 to 2979 Hz
Tone length
: 63 types
Tempo
: 15 types
Melody data
: Resides in the program memory
Buzzer driver signal output
: 4 kHz
LCD driver
Number of segments
: 1024 Max. (64 SEG 16 COM)
1/1 to 1/16 duty
1/4 or 1/5 bias (regulator built-in)
Selectable as all-ON mode/all-OFF mode/power down mode/normal display mode
Adjustable contrast
Reset function
Reset through RESET pin
Power-on reset
Reset by low-speed oscillation halt
Battery check
Low-voltage supply check
The value of the judgment voltage is selected by the software by setting the LD1 and LD0 bits
of BLDCON.
LD1
0
1
LD0
0
1
0
1
Judgment Voltage (V)
1.05 ±0.10
1.20 ±0.10
1.80 ±0.10
2.40 ±0.10
Remarks
Ta = 25°C
相关PDF资料 |
PDF描述 |
|---|---|
| ML63193-XXXGA | 4-BIT, MROM, MICROCONTROLLER, PQFP144 |
| ML63193-XXX | 4-BIT, MROM, MICROCONTROLLER, UUC144 |
| ML63295A-XXXGA | 4-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP240 |
| ML63295A-XXXWA | 4-BIT, MROM, 2 MHz, MICROCONTROLLER, UUC212 |
| ML63512A-XXXTB | 4-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP48 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ML63189B-XXXGA | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in1024-Dot Matrix LCD Drivers and Melody Circuit, Operating at 0.9 V |
| ML63189B-XXXWA | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in1024-Dot Matrix LCD Drivers and Melody Circuit, Operating at 0.9 V |
| ML63193 | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in 1024-Dot Matrix LCD Driver and Melody Circuit. |
| ML63193-XXXTC | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in 1024-Dot Matrix LCD Driver and Melody Circuit. |
| ML63193-XXXWA | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in 1024-Dot Matrix LCD Driver and Melody Circuit. |
发布紧急采购，3分钟左右您将得到回复。