价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | STM32F103RBT7TR | 13,000 | 1K | |||||||||
| Verical | STM32F103RBT7TR | 13,000 | 1K | |||||||||
| DigiKey | 497-19331-1-ND | 2,443 | 1 | Cut Tape | ||||||||
| TME | STM32F103RBT7TR | 0 | 1K | 19h | ||||||||
| Avnet | STM32F103RBT7TR | 0 | 1K | 2d |
备用零件
此零件
备用零件
Price @ 1000
$ 4.588
$ 3.902
$ 3.902
Stock
384,877
1,107,598
1,107,598
Authorized Distributors
6
6
6
Case/Package
LFQFP
LFQFP
LFQFP
Number of Pins
64
64
64
Core Architecture
ARM
ARM
ARM
Data Bus Width
32 b
32 b
32 b
Max Frequency
1.25 MHz
16 MHz
16 MHz
Number of I/Os
51
51
51
Interface
CAN, IrDA, LIN, USB
CAN, USB
CAN, USB
Memory Type
FLASH
FLASH
FLASH
Memory Size
128 kB
128 kB
128 kB
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V
Peripherals
POR
POR
POR
供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) Code3A991.A.2
Harmonized Tariff Schedule (HTS) Code8542.31.00.30
Introduction Date2007-06-07
Lifecycle StatusProduction (Last Updated: 3 months ago)
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描述
由其分销商提供的 STMicroelectronics STM32F103RBT7TR 的描述。
MCU 32-bit STM32F ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 64-Pin LQFP T/R
MEDIUM-DENSITY PERFORMANCE LINE ARM-BASED 32-BIT MCU RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 1.25MHz, CMOS, PQFP64
Mainstream Performance line, ARM Cortex-M3 MCU with 128 Kbytes Flash, 72 MHz CPU, motor control, USB and CAN
IC MCU 32BIT 128KB FLASH 64LQFP / Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces
制造商别名
STMicroelectronics 在全球拥有多个品牌，分销商可将其用作替代名称。STMicroelectronics 也可称为以下名称：
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
技术规格
Physical
Case/PackageLFQFP
Number of Pins64
Number of Terminals64
Technical
ADC Channels (Resolution)16-Ch 12-Bit
Core ArchitectureARM
Data Bus Width32 b
EEPROM Memory Size0 B
Frequency72 MHz
InterfaceCAN, IrDA, LIN, USB
Max Frequency1.25 MHz
Max Operating Temperature105 °C
Max Power Dissipation444 mW
Max Supply Current50.3 mA
Max Supply Voltage3.6 V
Memory Size128 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of I/Os51
Number of Programmable I/O51
Number of Timers/Counters4
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PackagingTape and Reel
PeripheralsPOR
RAM Size20 kB
Temperature GradeIndustrial
Watchdog TimerYes
Dimensions
Height - Seated (Max)1.6 mm
Length10 mm
Terminal Pitch500 µm
Width10 mm