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STC12LE5402 - MCU

Download the STC12LE5402 datasheet PDF. This datasheet also covers the STC12C5410AD variant, as both devices belong to the same mcu family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (STC12C5410AD_ETC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number STC12LE5402
Manufacturer Unknown Manufacturer
File Size 1.18 MB
Description MCU
Datasheet download datasheet STC12LE5402 Datasheet

Full PDF Text Transcription for STC12LE5402 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for STC12LE5402. For precise diagrams, and layout, please refer to the original PDF.

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8/20 £¬ SOP-28/20 ³¬Ð¡·â×° 4· PWM/PCA/CCU ²¶»ñ / ±È½Ïµ¥Ôª 8051 1 ¸öʱÖÓ/ »úÆ÷ÖÜÆÚ £¬³¬Ð¡·â×°8051 µ¥Æ¬»ú DIP-28 £¨ Õ-Ìå £© / SOP-28 µ¥Ê±ÖÓ 1T 8051 CPU ¸ß ËÙ RST 1 RxD/P3.0 2 TxD/P3.1 3 XTAL2 4 XTAL1 5 INT0/P3.2 6 INT1/P3.3 7 ECI/T0/P3.4 8 PWM1/T1/P3.59 Gnd 10 20 ÎÞ 19 ·¨ 18 ½â 17 16 ÃÜ 15 14 13 12 11 P2.2 1 VCC 2 P1.7/SCLK/ADC7 P2.3 RST 3 P1.6/MISO/ADC6 P1.5/MOSI/ADC5RxD/P3.0 4 P1.4/SS/ADC4 TxD/P3.1 5 XTAL2 6 P1.3/ADC3 XTAL1 7 P1.2/ADC2 INT0/P3.2 8 P1.1/ADC1 INT1/P3.3 9 P1.0/ADC0 P3.7/PWM0 ECI/T0/P3.4 10 PWM1/PCA1/T1/P3.5 11 PWM3/PCA3/P2.4 12 P2.5 13 VSS 14 P3.0/RxD RST P2.3 P2.2 VDD P2.1 P2.0/PWM2 28 27 ÎÞ 26 25 ·¨ 24 ½â

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