STM32F103CBT6 Alternatives: 128 KB Flash MCU Guide
The same die, the same 48-pin footprint, twice the flash — and the firmware work most people forget before they swap.
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Search manufacturer part numbers, manufacturers and component families. Catalog matches support identification; commercial availability is confirmed through supplier review and quotation.
Catalog search
10 product matches in this result view.
Use manufacturer, category and published technical fields to narrow the result before quotation.
HAFUHH0020L4AXT - Honeywell Optoelectronic Sensor
TPS22968NQDMGTQ1 - Texas Instruments, SON
E3X-NA41F 2M - OMRON Optoelectronic Sensor
MHM5-EIB1B-1213-C100-PRM - Sensata Technologies
EC12D1524403 - ALPS ALPINE, Through-Hole
NCA9555 - NOVOSENSE, TSSOP-24
TPS4H160AQPWPRQ1 - Texas Instruments, HTSSOP-28
RA68-12-001A - Sensata Technologies, Non-IC
ATSENSE201HA-AU - Microchip Technology, TQFP-32 (7×7 mm)
ADF7010BRUZ-REEL - Analog Devices, TSSOP-24
MHM510-SSIR-001 - Sensata Technologies
5962-9322201MEA - Analog Devices, CERDIP-16
ARD15105 - Panasonic, SPDT
IPS4260LTR - STMicroelectronics, HTSSOP-20
DRMS48D91 - Sensata Technologies
DX80N9Q45VAC - Banner Engineering, Non-IC
MAX5155AEEE - Analog Devices, QSOP-16
TPS22975DSGR - Texas Instruments, WSON-8-EP (2x2mm)
TPS22964CYZPR - Texas Instruments, DSBGA-6
TPS65217CRSLR - Texas Instruments Optoelectronic Sensor, VQFN-48
TDC-GPX2 TRA - ScioSense, VFQFN-64(EP)
X9315WMZ - Renesas Electronics Resistor, MSOP-8
AD202KYAIT - AIT SENSING, DIP
XC121S101E - SiChange Data Converter, SOT-23
Send the original MPN, critical electrical limits, package, temperature grade and target quantity for engineering-assisted sourcing.
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