Adafruit Rtc(2)
Uses item details. Price when purchased online
Adafruit DS3231 Precision RTC FeatherWing $17.55
$1755
current price $17.55Adafruit DS3231 Precision RTC FeatherWing
Adafruit RGB Matrix HAT + RTC for Raspberry Pi - Mini Kit $24.45
$2445
current price $24.45Adafruit RGB Matrix HAT + RTC for Raspberry Pi - Mini Kit
Other options to consider(87)
Arduino Real Time Clock Module Built-in Memory, Easy to Connect with I2C Library, Accurate Time and Date Information $10.37
$1037
current price $10.37Arduino Real Time Clock Module Built-in Memory, Easy to Connect with I2C Library, Accurate Time and Date Information
Clearance DS3231 RTC AT24C32 IIC I2C Module Precision Real Time N3K2 UK LIR2032 & S7R9 $6.02 Was $7.20
Now$602
current price Now $6.02, Was $7.20$7.20
DS3231 RTC AT24C32 IIC I2C Module Precision Real Time N3K2 UK LIR2032 & S7R9
16CH 5 in 1 Modbus Rtu Digital IO Module Switching Input RS485 NPN DI-DO Pin Cores Board for Industrial Automation From $9.98
5 options
Available in additional 5 optionsFrom$998
16CH 5 in 1 Modbus Rtu Digital IO Module Switching Input RS485 NPN DI-DO Pin Cores Board for Industrial Automation
Adafruit Software Defined Radio Receiver USB Stick - RTL2832 w/R820T $36.67
$3667
current price $36.67Adafruit Software Defined Radio Receiver USB Stick - RTL2832 w/R820T
New I2C RTC DS1307 High Precision RTC Module Real Time Clock Module for
New I2C RTC DS1307 High Precision RTC Module Real Time Clock Module for
Treedix 3 pcs DS3231 High Precision Real Time Clock Module Board IIC Temperature Sensor Compatible with Arduino Raspberry Pi $14.99
$1499
current price $14.99Treedix 3 pcs DS3231 High Precision Real Time Clock Module Board IIC Temperature Sensor Compatible with Arduino Raspberry Pi
0.96/1.3inch OLED Display Module With EC11 Rotary Encoder I2C Interface For Arduino Raspberry Pi From $9.94
From$994
0.96/1.3inch OLED Display Module With EC11 Rotary Encoder I2C Interface For Arduino Raspberry Pi
Adafruit PiRTC - Precise DS3231 Real Time Clock for Raspberry Pi $16.98
$1698
current price $16.98Adafruit PiRTC - Precise DS3231 Real Time Clock for Raspberry Pi
Precisions Real Time Clock Module With Integrated Oscillator Low Power Consumption I2C Interfaces For Wearables
Precisions Real Time Clock Module With Integrated Oscillator Low Power Consumption I2C Interfaces For Wearables
Treedix 2PCS DS3231 High Precision RTC Real Time Clock Module Memory Module RTC adapted to 3.3V/5V Compatible with Arduino and Raspberry Pi
Treedix 2PCS DS3231 High Precision RTC Real Time Clock Module Memory Module RTC adapted to 3.3V/5V Compatible with Arduino and Raspberry Pi
Precision RTC Clock Modules I2C Interface 3.3V/5V Compatible for Arduino Raspberry Pi Development From $7.10
From$710
Precision RTC Clock Modules I2C Interface 3.3V/5V Compatible for Arduino Raspberry Pi Development
Adafruit Feather RP2040 $19.96
$1996
current price $19.96Adafruit Feather RP2040
New I2C DS1307 High Precision Module Real Time Clock Module for
New I2C DS1307 High Precision Module Real Time Clock Module for
DS3231 Real Time Clock RTC Module IIC Modules Memory Modules AT24C32 for Arduino Rasp Pi etc TAPDRA Spare Part $20.54
$2054
current price $20.54DS3231 Real Time Clock RTC Module IIC Modules Memory Modules AT24C32 for Arduino Rasp Pi etc TAPDRA Spare Part
16CH 5 IN 1 RTU Digital Module RS485 NPN Pin Cores Board Switching Output Remote Board 16DI/16DO/8DI-8DO/4DI-12DO From $11.92
From$1192
16CH 5 IN 1 RTU Digital Module RS485 NPN Pin Cores Board Switching Output Remote Board 16DI/16DO/8DI-8DO/4DI-12DO
Adafruit (PID 3073) RFM96W LoRa Radio Transceiver Breakout - 433 MHz $26.89
$2689
current price $26.89Adafruit (PID 3073) RFM96W LoRa Radio Transceiver Breakout - 433 MHz
High Precise Real Time PCF8563T I2C Clock Module With Low Power Consumption For Industrial IoT Projects Applications
High Precise Real Time PCF8563T I2C Clock Module With Low Power Consumption For Industrial IoT Projects Applications
1 * DS3231 Module-As Shown $6.78
$678
current price $6.781 * DS3231 Module-As Shown
Yibooy RS-485 TTL To RS485 MAX485CSA MAX485 Module TTL To RS-485 Module For Arduino MCU
Yibooy RS-485 TTL To RS485 MAX485CSA MAX485 Module TTL To RS-485 Module For Arduino MCU
Adafruit Ultimate GPS Module - 66 channel w/10 Hz updates - PA1616S $29.65
$2965
current price $29.65Adafruit Ultimate GPS Module - 66 channel w/10 Hz updates - PA1616S
COOLHOOD New I2C DS1307 High Module Real Time Clock Module for $7.99
$799
current price $7.99COOLHOOD New I2C DS1307 High Module Real Time Clock Module for
Blarkrus DS3231 RTC AT24C32 IIC I2C Module Precision Real Time Clo Battery LI $7.54
$754
current price $7.54Blarkrus DS3231 RTC AT24C32 IIC I2C Module Precision Real Time Clo Battery LI
Infineon CYBT-413034-02 EZ-BT WICED Module, Arduino Compatible Board $31.41
$3141
current price $31.41Infineon CYBT-413034-02 EZ-BT WICED Module, Arduino Compatible Board
Adafruit FTDI Friend + Extras $22.88
$2288
current price $22.88Adafruit FTDI Friend + Extras
Clock Circuit Board Real Time Clock Module DS3231SN I2C Communication Low Power Consumption Programmable Module From $8.79
From$879
Clock Circuit Board Real Time Clock Module DS3231SN I2C Communication Low Power Consumption Programmable Module
DS3231 RTC AT24C32 IIC I2C Module Precision Real Time Clock & LIR2032 Battery UK N7X0 $7.54
$754
current price $7.54DS3231 RTC AT24C32 IIC I2C Module Precision Real Time Clock & LIR2032 Battery UK N7X0
GeeekPi 2-Pack I2C 1602 LCD Display Module 16X2 Character Serial Blue Backlight LCD Module for Raspberry Pi Arduino STM32 DIY Maker Project Nanopi BPI Tinker Board Electrical IoT Internet of Things
GeeekPi 2-Pack I2C 1602 LCD Display Module 16X2 Character Serial Blue Backlight LCD Module for Raspberry Pi Arduino STM32 DIY Maker Project Nanopi BPI Tinker Board Electrical IoT Internet of Things
Adafruit Standard LCD 20x4 + extras $26.22
$2622
current price $26.22Adafruit Standard LCD 20x4 + extras
Accuracy Real Time PCF8563T I2C Clock Module For Applications And Industrial Controller Systems Multiple Functions
Accuracy Real Time PCF8563T I2C Clock Module For Applications And Industrial Controller Systems Multiple Functions
Misterolina DS3231 RTC AT24C32 IIC I2C Module Precision Real Time Clock LIR2032 UK $7.54
$754
current price $7.54Misterolina DS3231 RTC AT24C32 IIC I2C Module Precision Real Time Clock LIR2032 UK
Reduced price 16CH 5 IN 1 Modbus Rtu Digital IO Module RS485 NPN DI-DO Pin Cores Board Switching Output Remote IO Board From $12.38
From$1238
16CH 5 IN 1 Modbus Rtu Digital IO Module RS485 NPN DI-DO Pin Cores Board Switching Output Remote IO Board
Adafruit Bluetooth 4.0 USB Module (v2.1 Back-Compatible) [ADA1327] $18.96
![Adafruit Bluetooth 4.0 USB Module (v2.1 Back-Compatible) [ADA1327]](https://i5.walmartimages.com/seo/Bluetooth-4-0-USB-Module-v2-1-Back-Compatible_536c0735-712d-4ba0-b22b-96730cfc52e8_1.0c8b83596b11d61d5ce9fb5f482ca6ca.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$1896
current price $18.96Adafruit Bluetooth 4.0 USB Module (v2.1 Back-Compatible) [ADA1327]
DS1307 RTC Module Real Time Clock Module I2C Interface for $9.03
$903
current price $9.03DS1307 RTC Module Real Time Clock Module I2C Interface for
DS3231 Real Time Clock Module Stable Crystal Oscillator for Arduino and Raspberry Pi Projects Module TAPDRA Accessories $21.25
$2125
current price $21.25DS3231 Real Time Clock Module Stable Crystal Oscillator for Arduino and Raspberry Pi Projects Module TAPDRA Accessories
RVKXHD 3pcs DC 3.3V 1.28 Inch TFT LCD Display Module Round RGB 240 * 240 GC9A01 Driver 4 Wire SPI Interface 240x240 PCB for Arduino
RVKXHD 3pcs DC 3.3V 1.28 Inch TFT LCD Display Module Round RGB 240 * 240 GC9A01 Driver 4 Wire SPI Interface 240x240 PCB for Arduino
Adafruit Standard LCD 16x2 + Extras $17.87
$1787
current price $17.87Adafruit Standard LCD 16x2 + Extras
DS3231SN RTC Real Time Clock Module With I2C Interface Communication Memory Module with Pin Header Support Accessories From $7.40
From$740
DS3231SN RTC Real Time Clock Module With I2C Interface Communication Memory Module with Pin Header Support Accessories
DS3231 RTC AT24C32 IIC I2C Module Precision Real Time US & LIR2032 Clock Q2P8 $6.04
$604
current price $6.04