| Vendor | NXP Semiconductors (founded by Philips) |
| Category | ICs, Integrated Circuits, Semiconductors |
| Mounting Type | Surface (SMD, SMT) |
| Package Name | 44-LQFP |
| Supply Voltage Typical | 5.00 V [Nom] |
| Processor Size | 8-Bit |
| Controller Series | 89C |
| Core Processor | 8051 |
| Program Memory | Flash (64 kB) |
| RAM Size (Bytes) | 8 kB [Nom] |
| Clock Frequency | 33.000 MHz [Max] |
| Number of I/O Pins | 32 [Nom] |
| Internal Oscillator | Yes |
| Number of Timers | 4 x 16 b |
| Interface(s) | Serial |
| Interface(s) | I?C? |
| Interface(s) | UART |
| Packaging | Bulk |
| Supply Voltage | 4.50 V [Min] |
| Supply Voltage | 5.50 V [Max] |
| Operating Temperature | 0 °C [Min] |
| Operating Temperature | 70 °C [Max] |
| Pulse Width Modulators (PWM) | 5 [Nom] |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
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| P89C668HBBD 供应商 |
P89C668HBBD Datasheet |
P89C668HBBD 技术参数 |
P89C668HBBD 替代型号 |
| P89C668HBBD 代理商 |
P89C668HBBD 现货 |
P89C668HBBD 电路图 |
P89C668HBBD 规格书 |
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