价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | LM3S6911-IQC50-A2T | 5,000 | 1K | |||||||||
| DigiKey | 296-36500-1-ND | 1,484 | 1 | Cut Tape | ||||||||
| Weyland Electronics Group Pte. Ltd. | LM3S6911-IQC50-A2T | 953 | 1 | Tape & Reel | 7h | |||||||
| Win Source | WS-LM3S6911-IQC50-A2T | 953 | 1 | 6h | ||||||||
| Worldway Electronics | LM3S6911-IQC50-A2T | 14,825 | 7 | Tape & Reel | 5h |
备用零件
Price @ 1000
$ 32.235
$ 36.74
Stock
167,856
383,865
Authorized Distributors
2
3
Case/Package
LQFP
LQFP
Number of Pins
100
100
Core Architecture
ARM
ARM
Data Bus Width
32 b
32 b
Max Frequency
50 MHz
50 MHz
Number of I/Os
46
46
Interface
Ethernet, I2C, IrDA, SPI, UART, USART
Ethernet, I2C, IrDA, SPI, UART, USART
Memory Type
FLASH
FLASH
Memory Size
256 kB
256 kB
Min Supply Voltage
3 V
2.25 V
Max Supply Voltage
3.6 V
3.6 V
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Brown-out Detect/Reset, POR, PWM, WDT
供应链
Lifecycle StatusNRND (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusNRND (Last Updated: 2 days ago)
相关零件
Texas InstrumentsLM3S6950-IQC50-A2T
MCU 32-bit Stellaris ARM Cortex M3 RISC 256KB Flash 2.5V/3V/3.3V 100-Pin LQFP T/R
Texas InstrumentsLM3S2948-IQC50-A2
MCU 32-bit Stellaris ARM Cortex M3 RISC 256KB Flash 2.5V/3V/3.3V 100-Pin LQFP Tray
Texas InstrumentsLM3S6918-IQC50-A2
MCU 32-bit Stellaris ARM Cortex M3 RISC 256KB Flash 2.5V/3V/3.3V 100-Pin LQFP Tray
MicrochipATSAMG53N19B-AU
MCU 32-bit ARM Cortex M4 RISC 512KB Flash 1.8V/2.5V/3.3V 100-Pin LQFP Tray
描述
由其分销商提供的 Texas Instruments LM3S6911-IQC50-A2T 的描述。
MCU 32-bit Stellaris ARM Cortex M3 RISC 256KB Flash 2.5V/3V/3.3V 100-Pin LQFP T/R
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 50MHz, CMOS, PQFP100
Stellaris LM3S Microcontroller 100-LQFP -40 to 85
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageLQFP
MountSurface Mount
Number of Pins100
Technical
Core ArchitectureARM
Data Bus Width32 b
Frequency50 MHz
InterfaceEthernet, I2C, IrDA, SPI, UART, USART
Max Frequency50 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size256 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage3 V
Number of ADC Channels0
Number of Bits0
Number of I/Os46
Number of Programmable I/O46
Number of Timers/Counters6
Number of UART Channels3
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PackagingTape & Reel (TR)
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size64 kB
Watchdog TimerYes
Dimensions
Height1.6 mm
Length14 mm
Thickness1.4 mm
Width14 mm