Clock & Timer Development Tools PCF8523 RTC for RPi
3386
Adafruit
1:
$7.44
1,288 In Stock
Mouser Part No
485-3386
Adafruit
Clock & Timer Development Tools PCF8523 RTC for RPi
1,288 In Stock
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Min.: 1
Mult.: 1
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Breakout Boards
RTC
PCF8523
Clock & Timer Development Tools RV3028 Real-Time Clock (RTC) Breakout
PIM449
Pimoroni
1:
$14.90
28 In Stock
50 On Order
Mouser Part No
397-PIM449
Pimoroni
Clock & Timer Development Tools RV3028 Real-Time Clock (RTC) Breakout
28 In Stock
50 On Order
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Min.: 1
Mult.: 1
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Breakout Boards
RTC
RV3028
Clock & Timer Development Tools Adafruit DS3231 Precision RTC Breakout
+1 image
3013
Adafruit
1:
$17.50
178 In Stock
350 Expected 13/08/2026
Mouser Part No
485-3013
Adafruit
Clock & Timer Development Tools Adafruit DS3231 Precision RTC Breakout
178 In Stock
350 Expected 13/08/2026
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Min.: 1
Mult.: 1
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Breakout Boards
RTC
DS3231
Clock & Timer Development Tools Adafruit 555 PWM Output STEMMA - 1.5K~25 KHz or 1.5~250 Hz - STEMMA JST PH 2mm
5963
Adafruit
1:
$3.95
19 In Stock
20 Expected 18/08/2026
New Product
Mouser Part No
485-5963
New Product
Adafruit
Clock & Timer Development Tools Adafruit 555 PWM Output STEMMA - 1.5K~25 KHz or 1.5~250 Hz - STEMMA JST PH 2mm
19 In Stock
20 Expected 18/08/2026
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Min.: 1
Mult.: 1
Details
Breakout Boards
Timer
LM555
1.4 Hz to 250 Hz, 1.4 kHz to 25 kHz
Clock & Timer Development Tools Adafruit DS1307 RTC Breakout Board
3296
Adafruit
1:
$7.50
38 In Stock
Mouser Part No
485-3296
Adafruit
Clock & Timer Development Tools Adafruit DS1307 RTC Breakout Board
38 In Stock
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Breakout Boards
RTC
DS1307
32.768 kHz
Clock & Timer Development Tools TPL5110 Low Power Timer Breakout
3435
Adafruit
1:
$4.95
81 In Stock
225 Expected 13/08/2026
Mouser Part No
485-3435
Adafruit
Clock & Timer Development Tools TPL5110 Low Power Timer Breakout
81 In Stock
225 Expected 13/08/2026
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Min.: 1
Mult.: 1
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Breakout Boards
Timer
TPL5110
Clock & Timer Development Tools Adafruit Si5351A Clock Generator with STEMMA QT - 8KHz to 160MHz
5640
Adafruit
1:
$7.95
16 In Stock
68 Expected 13/08/2026
Mouser Part No
485-5640
Adafruit
Clock & Timer Development Tools Adafruit Si5351A Clock Generator with STEMMA QT - 8KHz to 160MHz
16 In Stock
68 Expected 13/08/2026
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Min.: 1
Mult.: 1
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Breakout Boards
Clock Generator
Si5351A
8 kHz to 160 MHz
Bulk
Clock & Timer Development Tools Adafruit S-35710 Low-Power Wake Up Timer Breakout - STEMMA QT / Qwiic
5959
Adafruit
1:
$4.95
1 In Stock
10 Expected 13/08/2026
New Product
Mouser Part No
485-5959
New Product
Adafruit
Clock & Timer Development Tools Adafruit S-35710 Low-Power Wake Up Timer Breakout - STEMMA QT / Qwiic
1 In Stock
10 Expected 13/08/2026
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Min.: 1
Mult.: 1
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Breakout Boards
Timer
S-35710
Bulk
Clock & Timer Development Tools Adafruit TPL5111 Low Power Timer Breakou
3573
Adafruit
1:
$5.95
34 In Stock
Mouser Part No
485-3573
Adafruit
Clock & Timer Development Tools Adafruit TPL5111 Low Power Timer Breakou
34 In Stock
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Min.: 1
Mult.: 1
In Transition
Breakout Boards
Timer
TPL5111
Clock & Timer Development Tools Real time clock RTC PCF85063A breakout
333051
Soldered
1:
$4.14
8 On Order
Mouser Part No
392-333051
Soldered
Clock & Timer Development Tools Real time clock RTC PCF85063A breakout
8 On Order
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Mult.: 1
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Breakout Boards
RTC
PCF85063A
32.768 kHz
Bulk
Clock & Timer Development Tools The SparkFun RV-8803 Real Time Clock Module is a Qwiic-enabled breakout board for the RV-8803 RTC. The RV-8803 boasts some impressive features including a temperature compensated crystal providing extremely precise time-keeping low power consumption
BOB-16281
SparkFun
1:
$20.57
53 Expected 28/07/2026
Mouser Part No
474-BOB-16281
SparkFun
Clock & Timer Development Tools The SparkFun RV-8803 Real Time Clock Module is a Qwiic-enabled breakout board for the RV-8803 RTC. The RV-8803 boasts some impressive features including a temperature compensated crystal providing extremely precise time-keeping low power consumption
53 Expected 28/07/2026
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Min.: 1
Mult.: 1
Breakout Boards
RTC
RV-8803
Clock & Timer Development Tools Fermion: DS3232 Precise RTC (Breakout)
DFR0821
DFRobot
1:
$12.00
Non-Stocked Lead-Time 6 Weeks
New Product
Mouser Part No
426-DFR0821
New Product
DFRobot
Clock & Timer Development Tools Fermion: DS3232 Precise RTC (Breakout)
Non-Stocked Lead-Time 6 Weeks
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Min.: 1
Mult.: 1
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Breakout Boards
RTC
DS3232
Bulk