STM32F105RBT6
SearchMCU 32-bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 64-Pin LQFP Tray
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Arrow USA)
Country of origin: MYRoHS Compliant MSL MSL 3
Farnell(1/9)
Supply Risk Summary
Supply chain risk trend is available on Pro and Enterprise plans.
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View PlansConfirmed Stock
65,849
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
10 of 13 suppliers stocked
Best Unit Price
—
Availability
10of 13 suppliers
Fastest delivery: 217 days
Shortest factory lead: 30 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 28,080 | — | — | Minimum order quantity 17 | Tray | In Stock | |
 | 11,134 | 224 days | — | Minimum order quantity 1 | — | In Stock | |
 | 8,800 | — | 30 weeks | Minimum order quantity 160Order multiple 160 | — | In Stock | |
 | STM32F105RBT6 | 6,601 | 217 days | — | Minimum order quantity 160Order multiple 160 | — | In Stock |
 | 3,682 | — | — | Minimum order quantity 1Order multiple 160 | Tray | In Stock | |
 | 2,670 | — | — | Minimum order quantity 1 | piece(s) | In Stock | |
   | 2,574 | — — — | — — 30 weeks | Minimum order quantity 1 Minimum order quantity 1Order multiple 160 Minimum order quantity 1 | In Stock | In Stock | |
 | 1,945 | — | 30 weeks | Minimum order quantity 1Order multiple 960 | Tray | In Stock | |
 | 246 | — | — | Minimum order quantity 1 | TR1 | In Stock | |
 | 117 | — | 30 weeks | Minimum order quantity 1Order multiple 160 | Tray | In Stock | |
 | STM32F105RBT6 | 0 | 217 days | — | Minimum order quantity 160Order multiple 160 | — | No Stock |
 | 0 | — | — | Minimum order quantity 160Order multiple 160 | PU | No Stock | |
| 0 | — | — | Minimum order quantity 1 | PU | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Digi-Key 497-8920-ND | ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit 72MHz 128KB (128K x 8) FLASH | — | MSL 3 | Active | — | Integrated Circuits (ICs) | — | — | 8542.31.0025 (US HTS) | Tray | |
Mouser 511-STM32F105RBT6 | ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 | Yes | — | — | — | ARM Microcontrollers - MCU | — | 0.00083 g | 8542319000 | Tray | |
Avnet EBV STM32F105RBT6 | 32Bit ARM MCU with 128k Flash | Yes | — | — | — | — | — | — | — | — | |
Arrow USA STM32F105RBT6 | MCU 32-bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 64-Pin LQFP Tray | Yes | — | Active | — | Microcontrollers - MCUs | MY | — | — | In Stock | |
Farnell 1737133 | STMICROELECTRONICS - STM32F105RBT6 - ARM-MCU, USB-OTG-FS, STM32 Family STM32F1 Series Microcontrollers, ARM Cortex-M3, 32 Bit, 72 MHz | Yes | — | Active | No SVHC (25-Jun-2025) | — | CN | — | 85423190 (EU CN) | — | |
Bürklin 51S2350 | ARM Cortex M3 microcontroller, 32 bit, 72 MHz, LQFP-64, STM32F105RBT6 | Yes | — | Active | Yes | Microcontrollers | MY | — | 85423190 (EU CN) | piece(s) | |
TME STM32F105RBT6 | IC: Mikrocontroller STM32 ARM; 72MHz; LQFP64; 2÷3,6VDC; -40÷85°C | — | — | — | — | ST-Mikrocontroller | — | — | — | TR1 | |
LCSC C8349 | ARM Cortex-M3 32 Bit 72MHz 51 LQFP-64(10x10) Microcontrollers RoHS | Yes | — | — | — | Microcontrollers (MCU/MPU/SOC) | — | 0.001913 g | — | Tray | |
RS 7249681P | STMicroelectronics Mikrocontroller STM32F1 ARM Cortex M3 32bit SMD 128 KB LQFP 64-Pin 72MHz 64 KB RAM USB | — | — | — | — | — | — | — | — | PU | |
Winsource STM32F105RBT6 | IC MCU 32BIT 128KB FLASH 64LQFP | Yes | — | — | — | — | — | — | — | Tray | |
Avnet Silica STM32F105RBT6 | TQFP 64/I°/CONNECTIVITY LINE, ARM-BASED 32-BIT MCU WITH 64/256 KB FLASH, USB | Yes | — | — | — | — | — | — | — | — | |
RS 1657462 | STMicroelectronics Mikrocontroller STM32F1 ARM Cortex M3 32bit SMD 128 KB LQFP 64-Pin 72MHz 64 KB RAM USB | — | — | — | — | — | — | — | — | PU | |
Verical STM32F105RBT6 | MCU 32-bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 64-Pin LQFP Tray | Yes | — | Active | — | Microcontrollers - MCUs | — | — | — | In Stock | |
Future Electronics STM32F105RBT6 | STM32F Series 128 kB Flash 32 kB RAM 32-Bit ARM Based Microcontroller - LQFP-64 | Yes | — | Active | — | 32 bit | — | 1.895833 g | — | — | |
MyArrow STM32F105RBT6 | MCU 32-bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 64-Pin LQFP Tray | Yes | — | Active | — | D | — | — | — | TRAY |
Technical Attributes
CAHTS8542310000
CNHTS8542319092
ECCN3A991.a.2
JPHTS8542310394
KRHTS8542311000
MXHTS8542310399
TARIC8542319000
USHTS8542310025