STM65 Smart Reset™ ICs

STMicroelectronics STM65 Smart Reset™ ICs offer a safe, convenient and intuitive means of resetting "frozen" gadgets, such as mobile phones, media players, and other portable consumer devices. Traditionally, when electronic devices freeze or lock up, users would either try to remove the battery, which is not always convenient, or find an appropriate tool to press the dedicated reset button placed in a hole that is often difficult to access.

Results: 18
Select Image Part # Mfr. Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Type Mounting Style Package / Case Threshold Voltage Number of Inputs Monitored Output Type Manual Reset Watchdog Timers Battery Backup Switching Reset Delay Time Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Accuracy Series Packaging
STMicroelectronics Supervisory Circuits Smart push-button Dual-Assert Reset 1.653In Stock
Cut Tape
$2.598
$1.914
$1.743
$1.561
Reel
$1.367
Min.: 1
Mult.: 1
: 3.000
Voltage Supervisory SMD/SMT TDFN-8 1.575 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 140 ms 5.5 V - 40 C + 85 C STM6503 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits Dual push-button Smart Reset 3.345In Stock
Cut Tape
$2.575
$1.914
$1.743
$1.561
Reel
$1.242
Min.: 1
Mult.: 1
: 3.000
Voltage Supervisory SMD/SMT TDFN-8 2.925 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 140 ms 5.5 V - 40 C + 85 C STM6503 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Dual Push-Button Smart Reset Adjust 4.182In Stock
Cut Tape
$1.629
$1.219
$1.071
$947
Reel
$761
Min.: 1
Mult.: 1
: 3.000
Voltage Supervisory SMD/SMT TDFN-8 1.665 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 240 ms 5.5 V - 40 C + 85 C STM6505 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Dual Push-Button Smart Reset Adjust 16.260In Stock
11.750Expected 12/12/2026
Cut Tape
$2.051
$1.618
$1.481
$1.322
Reel
$1.104
Min.: 1
Mult.: 1
: 3.000
Voltage Supervisory SMD/SMT TDFN-8 2.925 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup Programmable 5.5 V - 40 C + 85 C 2 % STM6510 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits Dual Smart Reset 1.65V to 5.5V 1.5uA 2.158In Stock
Cut Tape
$1.823
$1.333
$1.208
$1.071
Reel
$884
Min.: 1
Mult.: 1
: 3.000
SMD/SMT UDFN-6 5.5 V - 40 C + 85 C STM6524 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Dual Push-Button Smart Reset Adjust 2.842In Stock
3.000Expected 12/14/2026
Cut Tape
$2.199
$1.618
$1.481
$1.322
Reel
$1.081
Min.: 1
Mult.: 1
: 3.000
Voltage Supervisory SMD/SMT TDFN-8 2.625 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup Programmable 5.5 V - 40 C + 85 C 2 % STM6510 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA 4.953In Stock
Cut Tape
$1.606
$1.173
$1.056
$936
Reel
$788
Min.: 1
Mult.: 1
: 3.000
Voltage Supervisory SMD/SMT UDFN-6L 5.5 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 5.5 V - 40 C + 85 C STM6519 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA 3.213In Stock
Cut Tape
$1.527
$1.130
$1.031
$922
Reel
$760
Min.: 1
Mult.: 1
: 3.000
Voltage Supervisory SMD/SMT UDFN-6L 5.5 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 5.5 V - 40 C + 85 C STM6519 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA 2.116In Stock
3.000Expected 5/13/2027
Cut Tape
$1.754
$1.287
$1.162
$1.026
Reel
$749
Min.: 1
Mult.: 1
: 3.000
Voltage Supervisory SMD/SMT UDFN-6L 5.5 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 5.5 V - 40 C + 85 C STM6519 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA 9.284In Stock
Cut Tape
$1.606
$1.173
$1.056
$936
Reel
$780
Min.: 1
Mult.: 1
: 3.000
Voltage Supervisory SMD/SMT uDFN-6L 5.5 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 5.5 V - 40 C + 85 C STM6519 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Smart Reset Cap Adjust Setup Delay 2.573In Stock
2.750Expected 11/16/2026
Cut Tape
$2.073
$1.561
$1.424
$1.287
Reel
$1.088
Min.: 1
Mult.: 1
: 3.000
Voltage Supervisory SMD/SMT TDFN-8 5.5 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 210 ms 5.5 V - 40 C + 85 C STM6522 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits Dual push-button Smart Reset 1.225In Stock
Cut Tape
$2.575
$1.914
$1.743
$1.561
Reel
$1.310
Min.: 1
Mult.: 1
: 3.000
Voltage Supervisory SMD/SMT TDFN-8 2.625 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 140 ms 5.5 V - 40 C + 85 C STM6503 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Dual Push-Button Smart Reset Adjust 77In Stock
Cut Tape
$2.233
$1.641
$1.492
$1.322
Reel
$1.104
Min.: 1
Mult.: 1
: 3.000
Voltage Supervisory SMD/SMT TDFN-8 1.665 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup Programmable 5.5 V - 40 C + 85 C 2 % STM6510 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA 1.839In Stock
3.000Expected 11/12/2026
Cut Tape
$1.606
$1.173
$1.056
$936
Reel
$695
Min.: 1
Mult.: 1
: 3.000
Voltage Supervisory SMD/SMT uDFN-6L 5.5 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 5.5 V - 40 C + 85 C STM6519 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits 6-pin Smart Reset 1.467In Stock
Cut Tape
$1.811
$1.322
$1.208
$1.065
Reel
$889
Min.: 1
Mult.: 1
: 3.000
Voltage Supervisory SMD/SMT UDFN-6 5.5 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 5.5 V - 40 C + 85 C STM6524 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits Dual Smart Reset 1.65V to 5.5V 1.5uA 16In Stock
15.000On Order
Cut Tape
$1.857
$1.356
$1.276
$1.106
Reel
$893
Min.: 1
Mult.: 1
: 3.000
Voltage Supervisory SMD/SMT UDFN-6 5.5 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 360 ms 5.5 V - 40 C + 85 C STM6524 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits 6-Pin Smart Reset 1.65V to 5.5V 1.5uA Non-Stocked Lead-Time 30 Weeks
Reel
$977
Min.: 3.000
Mult.: 3.000
: 3.000
Voltage Supervisory SMD/SMT UDFN-6 2 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 6 s 5.5 V - 40 C + 85 C STM6524 Reel

STMicroelectronics Supervisory Circuits 6-Pin Smart Reset 1.65V to 5.5V 1.5uA Non-Stocked Lead-Time 30 Weeks
Reel
$893
Min.: 3.000
Mult.: 3.000
: 3.000
Voltage Supervisory SMD/SMT UDFN-6 2 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 7.5 s 5.5 V - 40 C + 85 C STM6524 Reel