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参数资料
| 型号： | MSM5052 |
| 厂商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | 4-Bit Microcontroller(带内置温度电路和LCD驱动器的4位微控制器) |
| 中文描述： | 4位微控制器（带内置温度电路和液晶显示驱动器的4位微控制器） |
| 文件页数： | 6/11页 |
| 文件大小： | 132K |
| 代理商： | MSM5052 |
6/11
MSM5052
Semiconductor
PIN DESCRIPTIONS
Symbol
V
DD
V
SS1
V
SS2
Description
Ground.
Power source (–1.5 V).
Power source for LCD driver (–3.0 V). This pin is connected to the V
DD
pin through a 0.1
m
F
capacitor.
Booster capacitor connection pins. V
CP
pin is connected to the V
CM
pin through a 0.1
m
F capacitor.
Input and output pins of oscillator inverter. A 32.768 kHz crystal is connected to these pins.
Pins to test internal logic. T1, T2, T4, and T5 are pulled down to V
SS1.
T3 is the output. Test pins
are normally open.
V
CP
, V
CM
XT,
XT
RESET
Pin to clear internal logic, pulled down to V
SS1
. After power is turned on, the MSM5052
can be reset by this pin.
Buzzer output.
Pins to RC oscillation circuit for temperature detection. These are the fundamental resistor,
thermistor, and capacitor connection pins.
BD
OSC TH, OSC R,
OSC C, OSC IN
T1 to T5
相关PDF资料 |
PDF描述 |
|---|---|
| MSM5116400D-50 | 4,194,304-Word x 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM5116400D-50SJ | 4,194,304-Word x 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM5116400D-50TS-K | 4,194,304-Word x 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM5116400D-60 | 4,194,304-Word x 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM5116400D-60SJ | 4,194,304-Word x 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MSM5052-XXX | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:Built-in Temperature Circuit and LCD Driver 4-Bit Microcontroller |
| MSM5052-XXXGS-2K | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:Built-in Temperature Circuit and LCD Driver 4-Bit Microcontroller |
| MSM5052-XXXGS-BK | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:Built-in Temperature Circuit and LCD Driver 4-Bit Microcontroller |
| MSM5052-XXXGS-K | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:Built-in Temperature Circuit and LCD Driver 4-Bit Microcontroller |
| MSM5100 | 制造商:QUALCOMM 制造商全称:QUALCOMM 功能描述:MSM5100⑩ CHIPSET SOLUTION |
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