WT5058中文資料偉詮數(shù)據(jù)手冊PDF規(guī)格書
WT5058規(guī)格書詳情
DESCRIPTION
The WT5058 is a high-performance, low-cost, CMOS 8-bit single-chip microcontroller with 8Kbytes on-chip ROM, an 8-channel 12-bit analog to digital converter and 16x4 LCD driver. This chip is suitable for variable applications, especially where analog signal (sensor output) to digital signal conversion and LCD display are required, including industrial control, consumer, communications, and security products.
FEATURES
◆ 8-bit single chip microcontroller with 8K bytes ROM and 384bytes SRAM
◆ Wide voltage operating range from 2.4 V to 5.5 V
◆ On-chip RC oscillator runs at 2MHz and crystal oscillator can run up to 6.0 MHz
◆ 6 interrupt sources (external:1; internal:5) ; all sources have independent latches each and multiple interrupt control is available
◆ I/O port (32 pins)
◆ Port P0 8 pins (shared with analog inputs; 4 pins with 20 mA sink current)
◆ Port P1 8 pins (20 mA sink current)
◆ Port P2 8 pins (shared with SEG9~SEG16)
◆ Port P3 8 pins (shared with SEG1~SEG8)
◆ Interval Timer (Internal time base generator)
◆ Operating current 2mA/4MHz@5V; providing standby mode (OSC is stopped and current consumption < 1 uA@5V) and key wake-up mode
◆ Watchdog timer
◆ Dual PWM
◆ Dual 16-bit timer/counters
◆ A/D converter module
◆ 8 analog inputs multiplexed into one A/D converter
◆ Sample and hold
◆ 20 μS conversion time/per channel
◆ 12-bit resolution with ±2 LSB accuracy
◆ External reference input, ADVRF
◆ LCD driver (automatically display)
◆ LCD direct drive (max. 8-digit display at 1/4 duty)
◆ 1/4, 1/3, 1/2 duties and 1/2, 1/3 biases can be selected by programming
◆ Package: Chip form, 28/40-pin PDIP or 28-pin Skinny
產(chǎn)品屬性
- 型號:
WT5058
- 功能描述:
cost-effective 8-bit single-chip micro-controller series
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
WELTREND |
24+ |
QFP48 |
992 |
詢價 | |||
xilinx |
22+ |
TQFP100 |
6800 |
詢價 | |||
WT |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢庫存歡迎實單 |
詢價 | ||
QFP |
79 |
詢價 | |||||
WELTREN |
23+ |
LQFP48 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
WELTREND |
23+ |
TQFP100 |
11200 |
原廠授權一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
24+ |
N/A |
46000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
WE |
1923+ |
NA |
3000 |
絕對進口原裝現(xiàn)貨 |
詢價 | ||
Wireless-tag(啟明云端) |
2447 |
- |
31500 |
50個/袋一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期 |
詢價 | ||
WELTREN |
23+ |
LQFP48 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |