SKU/Artículo: AMZ-B0FBGDV8VK

hiBCTR

hiBCTR 5pcs DS3231 High Precision RTC Real Time Clock Module 3.3V/5V for Arduino Raspberry Pi

Detalles del producto

Disponibilidad:
En stock

Peso con empaque:
0.30 kg

Devolución:
Sí

Condición
Nuevo

Producto de:
Amazon

Viaja desde
USA

Sobre este producto

Precision Timekeeping Engine DS3231M chip integrates temperature-sensing and compensated crystal oscillator (TCXO), achieving 5× higher accuracy than standard RTCs for critical applications. Key Specifications Timing Accuracy: ±0.432 seconds/day (-40°C to +85°C) Voltage Range: 2.3V-5.5V (3.3V/5V compatible) Communication: 400kHz I²C (Address: 0x68) Outputs: Programmable 1Hz/1kHz/4kHz/8kHz (SQW) + 32.768kHz (32K) Dimensions: 20×15×7mm per module Critical Features Dual Alarms: Configurable time/date alarms with interrupt output Anti-Jitter Design: Hardware debouncing for signal stability Aging Offset Register: Software-adjustable drift correction Ultra-Low Power: 200μA active current, 1.3μA in backup mode Pin Configuration VCC/GND: Power input (3.3V/5V) SCL/SDA: I²C clock/data lines SQW: Programmable square-wave output 32K: 32.768kHz oscillator output BAT+: CR2032 battery positive terminal Application Scenarios IoT sensor data timestamping Raspberry Pi headless server clocks Industrial automation timers Laboratory equipment synchronization Package Contents 5 × DS3231 RTC modules

S/ 104.86

49% OFF

S/ 53.78

S/ 104.86

49% OFF

S/ 53.78

Llega en 10 a 15 días hábiles

Tienes garantía de entrega

Medios de pago

Cantidad

Medios de pago

Conoce más detalles

Industrial-Grade Timing Accuracy: ±5ppm (±0.432 seconds/day) stability with temperature compensation (-40°C to +85°C range). Dual-Voltage Compatibility: Operates at 3.3V or 5V (2.3V-5.5V range), no level shifter needed for Arduino/Raspberry Pi. Complete Calendar Functions: Tracks seconds to years via 400kHz I²C, including leap year compensation until 2100. Battery Backup Support: CR2032 socket maintains timing during power loss (1.3μA backup current; battery not included). Multi-Output & Value Pack: 5x modules (20×15mm each) with 1Hz/32.768kHz outputs for distributed systems.

hiBCTR 5pcs DS3231 High Precision RTC Real Time Clock Module 3.3V/5V for Arduino Raspberry Pi

Conoce más detalles

hiBCTR 4 Channel Relay Shield for arduino uno r3-5v arduino Relay Module with 4 Channels

hiBCTR 4 Packs 5V One Channel Relay Module Relay Switch with OPTO Isolation High Low Level Trigger.

hiBCTR 4CH 24V Relay Module OPTO-Isolated - High/Low Level Trigger 10A 250VAC for PLC/Arduino/Raspberry Pi Industrial Control

hiBCTR 2PCS DC 12V 2 Channel Relay Module with Isolated Optocoupler Supports High and Low Level H/L Level Trigger Module Triggered

hiBCTR 12v Relay Module 4 Channel with opto-Isolated high and Low Level Trigger for Router switchbot and Relay Board

hiBCTR 4PCS DC 12V 2 Channel Relay Module with Isolated Optocoupler Supports High and Low Level H/L Level Trigger Module Triggered

hiBCTR 6 Packs ESP32-DevKitC-32 Development Board modules(ESP-32D,ESP-32 CP2012 USB C with 38 pins),Supporting STA/AP/STA+AP,with WiFi+Bluetooth Dual-core and Type-C Interface.

hiBCTR 5 Pieces of Digital LCD Thermometers, Temperature Digital LCD Refrigerator Thermometers, Water Temperature, with Probes, in Fahrenheit.

hiBCTR 12 Packs ESP32-DevKitC-32 Development Board modules(ESP-32D,ESP-32 CP2012 USB C with 38 pins),Supporting STA/AP/STA+AP,with WiFi+Bluetooth Dual-core and Type-C Interface.

hiBCTR arduino uno r3 Board with USB Cable - atmega328p, 16mhz, 14 Digital i/o pins, pwm Support, Compatible with arduino uno r4, mega, Leonardo and Raspberry pi

hiBCTR 4pcs Raspberry pi pico Development Board with rp2040 Dual-core Cortex m0+ Processor, Supports c/c++/Python, 2mb Flash, spi/i2c/uart interfaces

hiBCTR 10 Pieces of Digital LCD Thermometers, Temperature Digital LCD Refrigerator Thermometers, Water Temperature, with Probes, in Fahrenheit.

Información útil

Centro de ayuda

Todo en un solo lugar

Comprá con tranquilidad

hiBCTR 5pcs DS3231 High Precision RTC Real Time Clock Module 3.3V/5V for Arduino Raspberry Pi

Conoce más detalles

Productos Relacionados

hiBCTR 4 Channel Relay Shield for arduino uno r3-5v arduino Relay Module with 4 Channels

hiBCTR 4 Packs 5V One Channel Relay Module Relay Switch with OPTO Isolation High Low Level Trigger.

hiBCTR 4CH 24V Relay Module OPTO-Isolated - High/Low Level Trigger 10A 250VAC for PLC/Arduino/Raspberry Pi Industrial Control

hiBCTR 2PCS DC 12V 2 Channel Relay Module with Isolated Optocoupler Supports High and Low Level H/L Level Trigger Module Triggered

hiBCTR 12v Relay Module 4 Channel with opto-Isolated high and Low Level Trigger for Router switchbot and Relay Board

hiBCTR 4PCS DC 12V 2 Channel Relay Module with Isolated Optocoupler Supports High and Low Level H/L Level Trigger Module Triggered

Otros Productos

hiBCTR 6 Packs ESP32-DevKitC-32 Development Board modules(ESP-32D,ESP-32 CP2012 USB C with 38 pins),Supporting STA/AP/STA+AP,with WiFi+Bluetooth Dual-core and Type-C Interface.

hiBCTR 5 Pieces of Digital LCD Thermometers, Temperature Digital LCD Refrigerator Thermometers, Water Temperature, with Probes, in Fahrenheit.

hiBCTR 12 Packs ESP32-DevKitC-32 Development Board modules(ESP-32D,ESP-32 CP2012 USB C with 38 pins),Supporting STA/AP/STA+AP,with WiFi+Bluetooth Dual-core and Type-C Interface.

hiBCTR arduino uno r3 Board with USB Cable - atmega328p, 16mhz, 14 Digital i/o pins, pwm Support, Compatible with arduino uno r4, mega, Leonardo and Raspberry pi

hiBCTR 4pcs Raspberry pi pico Development Board with rp2040 Dual-core Cortex m0+ Processor, Supports c/c++/Python, 2mb Flash, spi/i2c/uart interfaces

hiBCTR 10 Pieces of Digital LCD Thermometers, Temperature Digital LCD Refrigerator Thermometers, Water Temperature, with Probes, in Fahrenheit.

Compra protegida

¿Cómo comprar?

Garantía de entrega

¿Cómo solicitar una devolución?

Los productos sin devolución son:

¿Cómo comprar?

Hacemos todo por ti

Tarjetas de Débito y Crédito

Pagos a través de PayPal

Tienes garantía de entrega

¡Suscribite y hacé que todo llegue con ofertas!