Total tranziții: 24.
Adăugat: 14-02-2026
Va fi sters: 21-02-2026
Detalii: Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - a doua zi (la adresa - pt. achizitii peste 89 lei) - oricand in zona piata unirii (optional livrarea in Bucuresti la adresa in aceeasi zi e contra cost) (Accept criptomoneda) Livrare in tara: - Posta 12 lei - Fancourier 25 lei, cu verificare colet - Cargus 27 lei, cu verificare colet - Garantie 30 zile - Cod produs: D439 Bateria CR2032 este inclusa Description Real time clock with the year 2100 to calculate the seconds, minutes, hours, days, weeks, months, years, the ability, as well as the ability to leap year adjustment 1.31 8 temporary data storage RAM 2.Serial I / O port pin makes the least number of ways 3.Wide range of operating voltage 2.0 5.5V 4.Current 2.0V, less than 300nA 5.Read / write clock or RAM data transmission when there are two single-byte transmit and multi-byte character sets transfer mode 6.8-pin DIP package or optional 8-pin SOIC package assembly according to the surface 7.simple 3-wire interface 8.Vcc = 5V and TTL-compatible 9.Optional industrial temperature range -40 to +85 10.Dual power tube for the main power and backup power supply Parameters: 1 PCB a single panel, size: 44mm * 23mm * 1.6mm 2 with 4 holes, about 3.1mm in diameter 3 genuine spare battery for the celestial sphere CR2032, Voltage 3V, current is 260mAh, non-rechargeable batteries. 4 Crystal 32.768KHz, matching capacitance 6pF, size 2 * 6mm 5.DS1302 made large 8-pin DIP chip, chip, IC Block below for easy replacement and plug the chip al3x 6 module operating voltage compatible 3.3V/5V, 5V and 3.3V microcontrollers can be connected with 7 Operating temperature: 0--- 70 NOTE: Wiring (to provide the program, for example, can take any IO port, the port defined in the program can be modified): VCC → +5 V/3.3V GND → GND CLK → P02 DAT → P01 RST → P00 1.VCC and GND must not be reversed, or it will burn the chip 2.51 MCU P0 port requires a pull-up, if your single-chip pull-up resistor is not connected, you can port the data cable to the other
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