SUNSTAR 单片机专用电路 TEL: FAX: Features 6 Digit 6 Function LCD Alarm Watch with RGB LE

Transcription

1 Features 6 igit 6 Function LC Alarm Watch with RGB LE Backlight plit operative stopwatch(accurate to 1/100 ond) Hour, inuet, econd, onth and date normal display 6 digit chronograph: Auto ranging after 30 minutes to hour, minute, ond from minute, ond, 1/100 ond Alarm output for melody IC Alarm function with 4 to 5 minutes snooze User selectable 12/24 format & 4 year calendar Chime on every hour One touch correction of time error within ±30 onds Oscillating built-in capacitor irect drive of piezo buzzer RGB LE Backlight with 3 onds delay function 特点 跑表有分段计时功能 ( 准确至 1/100 秒 ) 显示时 分 秒 月 日及星期 6 位计时器 : 以分 秒 1/100 秒显示方式, 计满 30 分后自动转换至时 分 秒 可接音乐电路芯片作音乐闹铃输出 具有 4~5 分钟再闹功能 整点发声报时 可选用 12 或 24 小时制 ;4 年日历 按键一次可校正 ±30 秒时间误差 振荡器内置电容 直接驱动压电蜂鸣片 RGB LE 背光,3 秒延迟功能 ELECTRICAL CHARACTERITIC 电特性 Characteristics ym in Typ ax Unit Remarks Operating Voltage 工作电压 V V Quiescent Current 静态电流 I B ua No Load Input High Voltage 输入高电压 V IH V -0.3 V V Input Low Voltage 输入低电压 V IL V V +0.3 V wich Activation Current 按键开关消耗电流 I W 3 ua V IN =V Oscillating tart Voltage 振荡起振电压 Within 3 V OC 1.3 V onds Alarm rive Current 闹铃驱动电流 I ALA ma V ALA =0.5V Oscillation Frequency 振荡频率 F OC Hz ±30% Tol LC Frequency LC 频率 F LC 32 Hz Time tability 时间稳定度 T TB 1 ppm V =0.3V Page 1 of 7

2 APPLICATION INFORATION 应用资料 Pad No Name Pad No Name Pad No Name Pad No Name 1 OCI 13 A1_U 25 T1 37 B4_C4 2 OCO 14 C1_B G4_4 3 LN 15 A2_ON F4_E4 4 L 16 CL_TUE 28 T2 40 B3_C3 5 L1 17 A3_WE 29 T0 41 G3_3 6 L2 18 A4_TUH 30 V 42 F3_E3 7 L3 19 A5_FRI 31 B6_C6 43 B2_C2 8 V 20 A6_AT 32 G6_6 44 G2_2 9 ALA 21 TE_AL 33 F6_E6 45 F2_E CO1 34 B5_C5 11 CO2 23 T3 35 G5_C5 12 P_A 24 AC 36 F5_E5 注 :1 芯片底部接 V 2 T0 到 T3 为测试端 3 CO&EGENT to LC 的顺序与 A5190 完全相同 4 发光二极管控制端(ON) 按住不动时,3 个二极管以 2 秒速度变化出 7 种颜色和快速扫描 在任何一种状态下 ON 端松开, 此种状态被选中并存档, 三秒后熄掉, 以后每按一次 ON 键, 被选中状态亮 3 秒 如果需要改变被选 中的状态, 重复以上过程 LC Format CO2 P/A AEG1/UN C1/B1 A2/ON COLON/TUE A3/WE A4/THU A5/FRI A6/AT ATE/AL CO1 A P U O TU WE TH FR A COLON RTE F2/E2 G2/2 B2/C2 F3/E3 G3/3 B3/C3 F4/E4 G4/4 B4/C4 F5/E5 G5/5 B5/C5 F6/E6 G6/6 B6/C6 Page 2 of 7

3 IC Pad No CO1 CO2 IC Pad No CO1 CO2 11 CO2 31 B6 C6 12 P A 32 G A1 UN 33 F6 E6 14 C1 B1 34 B5 C5 15 A2 ON 35 G CL TUE 36 F5 E5 17 A3 WE 37 B4 C4 18 A4 TUH 38 G A5 FRI 39 F4 E4 20 A6 AT 40 B3 C3 21 TE AL 41 G CO1 42 F3 E3 43 B2 C2 44 G F2 E2 Page 3 of 7

4 ETTING EQUENCE AN WITCH OPERATION NORAL * TOPWATCH ALAR TIE ETTING *When or is used in the stopwatch mode or the alarm time setting mode the normal mode is obtained by depressing. * TIE/CALENAR ETTING Reset econd Reset HR:IN EC* inute et HR:IN*EC Hour et HR*:IN A/P:(12 hr) HR:IN H(24hr) ate et O ATE* NORAL Alarm inute HR*:IN A/P (12hr) HR*:IN H (24hr) Alarm monute set HR:IN *A/P (12hr) HR:IN *H (24hr) *12HR mode or 24HRmode is selected alternatdly on every 24*hour cycle during hour advance isplay stopped Time IN EC 1/100 HR:IN EC start stop isplay counting IN EC 1/100 HR:IN EC isplay stopped time Lap start isplay lap time IN EC 1/100 HR: IN EC stop isplay lap time IN EC 1/100 HR:IN Ec Release *Colon flashes at a 1Hz rate when the stopwatch is running Time display HR:IN EC & Calendar display O ATE onth set O*ATE isplay alarm time & disactivate alarm out put HR:IN A/P (12hr) HR:IN H(24hr) isplay alarm time & alarm enable/ disable alarm demonstrate HR:IN A/P (12hr) HR:IN H(24hr) set * O ATE *Flashing at 2Hz rate means date-mark isplay alarm time & chime enable/ disable day-of-week* HR:IN A/P (12hr) HR:IN H(24hr) * denotes date-mark *Alarm-mark appears in any mode when the alarm is enabled. *All day-of-week mark appear when the chime is enabled. Page 4 of 7

5 PA Assignment and Location The IC substrate should be connected to V in the PCB layout artwork Pad No. Pad Name X Y Pad No. Pad Name X Y 1 OCI AC OCO T LN L L T L T L V V B6_C ALA G6_ F6_E CO B5_C P_A G5_ A1_UN F5_E C1_B B4_C A2_ON G4_ CL_TUE F4_E A3_WE B3_C A4_TUH G3_ A5_FRI F3_E A6_AT B2_C TE_AL G2_ CO F2_E T Page 5 of 7

6 Recommend Appliaction Citcuit 参考电路图 LC CO2 P_A A1_U C1_B1 A2_ON CL_TUE A3_WE A4_YUH A5_FRI A6_AT TE_AL ALA CO1 V L3 T3 AC 0.1u L2 L1 L LN C6292 IC 衬底接 V T1 T2 T Hz OCO OCI V B6_C6 F2_E2 G6_6 G2_2 B2_C2 F3_E3 G3_3 B3_C3 F4_E4 G4_4 B4_C4 F5_E5 G5_5 B5_C5 F6_E6 : 建议邦定时, 请调校邦机到适当超声焊接压力 ( 推荐压力调校值在 15g~18g 左右为宜 )! Page 6 of 7

7 Other Appliaction Citcuit 其它电路图 LC CO2 P_A A1_U C1_B1 A2_ON CL_TUE A3_WE A4_YUH A5_FRI A6_AT TE_AL ALA CO1 V L3 T3 AC 0.1u L2 L1 L LN C6292 IC 衬底接 V T1 T2 T Hz OCO OCI V B6_C6 F2_E2 G6_6 G2_2 B2_C2 F3_E3 G3_3 B3_C3 F4_E4 G4_4 B4_C4 F5_E5 G5_5 B5_C5 F6_E6 : 建议邦定时, 请调校邦机到适当超声焊接压力 ( 推荐压力调校值在 15g~18g 左右为宜 )! Page 7 of 7