STM32F105xx Connectivity Line MCUs

The STM32F105xx connectivity line microcontrollers incorporate the high-performance Arm® Cortex®-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory up to 256 Kbytes and SRAM up to 64 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer two 12-bit ADCs, four general-purpose 16-bit timers plus a PWM timer, as well as standard and advanced communication interfaces: up to two I2Cs, three SPIs, two I2Ss, five USARTs, a USB OTG FS, and two CANs.

Results: 11
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 Series Mounting Style Package / Case Core Program Memory Size Data Bus Width ADC Resolution Maximum Clock Frequency Number of I/Os Data RAM Size Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Packaging
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 15.075In Stock
$10.037
$8.317
$7.667
$7.371
Min.: 1
Mult.: 1
STM32F105VC SMD/SMT LQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 72 MHz 80 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 12.038In Stock
$9.741
$7.815
$7.348
$6.790
Min.: 1
Mult.: 1
STM32F105RC SMD/SMT LQFP-64 ARM Cortex M3 256 kB 32 bit 12 bit 72 MHz 51 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 1.309In Stock
$10.812
$8.271
$7.383
$6.836
Min.: 1
Mult.: 1
STM32F105RB SMD/SMT LQFP-64 ARM Cortex M3 128 kB 32 bit 12 bit 72 MHz 51 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 282In Stock
1.620On Order
$11.222
$8.750
$8.283
$7.394
Min.: 1
Mult.: 1
STM32F105VB SMD/SMT LQFP-100 ARM Cortex M3 128 kB 32 bit 12 bit 72 MHz 80 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Connectivity line, Arm Cortex-M3 64 Kbytes of Flash 72 MHz CPU, CAN, 35In Stock
1.000On Order
Cut Tape
$10.310
$9.410
$7.223
$6.733
Reel
$5.275
Min.: 1
Mult.: 1
: 1.000
STM32F105R8 SMD/SMT LQFP-64 ARM Cortex M3 64 kB 32 bit 12 bit 72 MHz 51 I/O 96 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 7In Stock
540Expected 7/12/2027
$10.800
$8.180
$7.223
$6.858
$6.539
Min.: 1
Mult.: 1
STM32F105V8 SMD/SMT LQFP-100 ARM Cortex M3 64 kB 32 bit 12 bit 72 MHz 80 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Connective ARM 32Bit 256kB Flash USB OTG 24In Stock
1.000Expected 1/27/2027
Cut Tape
$12.361
$9.786
$9.103
$8.339
Reel
$7.143
Min.: 1
Mult.: 1
: 1.000
STM32F105VC SMD/SMT LQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 72 MHz 80 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Connectivity Line 5In Stock
540Expected 10/25/2027
$14.309
$10.903
$10.242
$9.593
Min.: 1
Mult.: 1
STM32F105VC SMD/SMT LQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 72 MHz 80 I/O 64 kB 2 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3
9.486On Order
$10.310
$6.927
$6.107
$5.696
$5.366
Min.: 1
Mult.: 1
STM32F105R8 SMD/SMT LQFP-64 ARM Cortex M3 64 kB 32 bit 12 bit 72 MHz 51 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Connectivity line Arm Cortex-M3 MCU 64 Kbytes 72 MHz CPU CAN USB 2.0 Non-Stocked Lead-Time 52 Weeks
Reel
$5.993
Min.: 1.000
Mult.: 1.000
: 1.000
STM32F105V8 SMD/SMT LQFP-100 ARM Cortex M3 64 kB 32 bit 12 bit 72 MHz 80 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Reel
STMicroelectronics ARM Microcontrollers - MCU Mainstream Connectivity line, Arm Cortex-M3 64 Kbytes of Flash 72 MHz CPU, CAN, Non-Stocked Lead-Time 52 Weeks
$10.276
$7.702
$7.348
$6.380
Min.: 1
Mult.: 1
STM32F105R8 SMD/SMT LQFP-64 ARM Cortex M3 64 kB 32 bit 12 bit 72 MHz 51 I/O 64 kB 2 V 3.6 V - 40 C + 105 C Tray