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Buck Boost voltage up and down charging IC is a chip that can charge and control single and multiple batteries. Thanks to Buck Boost architecture, no matter the input voltage is higher or lower than or equal to the battery voltage, the boost charging IC can accurately manage and control the battery charging voltage and current. Buck Boost voltage up and down charging IC is a chip that can charge and control single and multiple batteries. Thanks to the Buck Boost architecture, no matter the input voltage is higher or lower than or equal to the battery voltage, the boost charging IC can accurately manage and control the battery charging voltage and current. Buck Boost voltage up and down charging IC is a chip that can charge and control single and multiple batteries. Thanks to the Buck Boost architecture, no matter the input voltage is higher or lower than or equal to the battery voltage, the boost charging IC can accurately manage and control the battery charging voltage and current.
| LW Product Name | Rom | Ram | IO | Clock | Stack | LVR | LVD | Timer | PWM | WDT | PWRT | SLEEP | Interrupt | Awaken | Specification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| XC8P11A147 | OTP 1Kx16 | 48*8bit | 12 | IRC 8M、4M、1M和500hz | 5级 | 1,8/2.0/2.3/2.5/2.7/3.0/3.3V | 1.8/1.9/2.0/2.2/2.3/2.4/2.5/2.6/2.75/2.9/3.05/3.25/3.45/3.7/3.95/4.25V | T0/T1 | T1带3路PWM | 有，软件可控制 | 2ms，4.5ms，18ms，72ms | 有。睡眠时电流小于1uA | 端口变化，定时器，INT 共3个中断 | 睡眠可唤醒。条件有：端口B变化/INT脚/RTC定时溢出 |  |
| XC8P11A146 | OTP 1Kx16 | 48*8bit | 12 | IRC 8M、4M、1M和500hz | 5级 | 1,8/2.0/2.3/2.5/2.7/3.0/3.3V | 1.8/1.9/2.0/2.2/2.3/2.4/2.5/2.6/2.75/2.9/3.05/3.25/3.45/3.7/3.95/4.25V | T0/T1 | T1带3路PWM | 有，软件可控制 | 2ms，4.5ms，18ms，72ms | 有。睡眠时电流小于1uA | 端口变化，定时器，INT 共3个中断 | 睡眠可唤醒。条件有：端口B变化/INT脚/RTC定时溢出 | |
| XC8P11A145 | OTP 1Kx16 | 48*8bit | 12 | IRC 8M、4M、1M和500hz | 5级 | 1,8/2.0/2.3/2.5/2.7/3.0/3.3V | 1.8/1.9/2.0/2.2/2.3/2.4/2.5/2.6/2.75/2.9/3.05/3.25/3.45/3.7/3.95/4.25V | T0/T1 | T1带3路PWM | 有，软件可控制 | 2ms，4.5ms，18ms，72ms | 有。睡眠时电流小于1uA | 端口变化，定时器，INT 共3个中断 | 睡眠可唤醒。条件有：端口B变化/INT脚/RTC定时溢出 | |
| XC8P11A144 | OTP 1Kx16 | 48*8bit | 12 | IRC 8M、4M、1M和500hz | 5级 | 1,8/2.0/2.3/2.5/2.7/3.0/3.3V | 1.8/1.9/2.0/2.2/2.3/2.4/2.5/2.6/2.75/2.9/3.05/3.25/3.45/3.7/3.95/4.25V | T0/T1 | T1带3路PWM | 有，软件可控制 | 2ms，4.5ms，18ms，72ms | 有。睡眠时电流小于1uA | 端口变化，定时器，INT 共3个中断 | 睡眠可唤醒。条件有：端口B变化/INT脚/RTC定时溢出 | |
| XC8P11A143 | OTP 1Kx16 | 48*8bit | 12 | IRC 8M、4M、1M和500hz | 5级 | 1,8/2.0/2.3/2.5/2.7/3.0/3.3V | 1.8/1.9/2.0/2.2/2.3/2.4/2.5/2.6/2.75/2.9/3.05/3.25/3.45/3.7/3.95/4.25V | T0/T1 | T1带3路PWM | 有，软件可控制 | 2ms，4.5ms，18ms，72ms | 有。睡眠时电流小于1uA | 端口变化，定时器，INT 共3个中断 | 睡眠可唤醒。条件有：端口B变化/INT脚/RTC定时溢出 | |
| XC8P11A142 | OTP 1Kx16 | 48*8bit | 12 | IRC 8M、4M、1M和500hz | 5级 | 1,8/2.0/2.3/2.5/2.7/3.0/3.3V | 1.8/1.9/2.0/2.2/2.3/2.4/2.5/2.6/2.75/2.9/3.05/3.25/3.45/3.7/3.95/4.25V | T0/T1 | T1带3路PWM | 有，软件可控制 | 2ms，4.5ms，18ms，72ms | 有。睡眠时电流小于1uA | 端口变化，定时器，INT 共3个中断 | 睡眠可唤醒。条件有：端口B变化/INT脚/RTC定时溢出 | |
| XC8P11A141 | OTP 1Kx16 | 48*8bit | 12 | IRC 8M、4M、1M和500hz | 5级 | 1,8/2.0/2.3/2.5/2.7/3.0/3.3V | 1.8/1.9/2.0/2.2/2.3/2.4/2.5/2.6/2.75/2.9/3.05/3.25/3.45/3.7/3.95/4.25V | T0/T1 | T1带3路PWM | 有，软件可控制 | 2ms，4.5ms，18ms，72ms | 有。睡眠时电流小于1uA | 端口变化，定时器，INT 共3个中断 | 睡眠可唤醒。条件有：端口B变化/INT脚/RTC定时溢出 | |
| 123132 | 342423 | 342342 | 12341234 | IRC 4M | 23423434 | 2.3V | 2.0 | T0 | 344231234 | 423342 | 4.5ms | 23412341234 | 2341234 | 23414123 | |
| 123132 | 342423 | 342342 | 12341234 | IRC 4M | 23423434 | 2.3V | 2.0 | T0 | 344231234 | 423342 | 4.5ms | 23412341234 | 2341234 | 23414123 | |
| 123132 | 342423 | 342342 | 12341234 | IRC 4M | 23423434 | 2.3V | 2.0 | T0 | 344231234 | 423342 | 4.5ms | 23412341234 | 2341234 | 23414123 | |
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