价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microchip USA | LM3S1776-IQR50-A0T | 335 | 300 | Tray | 4h | |||||||
| Win Source | WS-LM3S1776-IQR50-A0T | 20 | 3 | 10h | ||||||||
| Worldway Electronics | LM3S1776-IQR50-A0T | 15,814 | 7 | Tape & Reel | 9h | |||||||
| IC Components Ltd. | LM3S1776-IQR50-A0T | 1,000 | 5d | |||||||||
| Esaler Electronic | LM3S1776-IQR50-A0T | 1,000 | 21m |
备用零件
Price @ 1000
$ 11.337
$ 13.613
Stock
123,420
159,893
Authorized Distributors
0
2
Case/Package
LQFP
LQFP
Number of Pins
64
64
Core Architecture
ARM
ARM
Data Bus Width
32 b
32 b
Max Frequency
50 MHz
50 MHz
Number of I/Os
33
33
Interface
I2C, IrDA, SPI, UART, USART
I2C, IrDA, SPI, UART, USART
Memory Type
FLASH
FLASH
Memory Size
128 kB
128 kB
Min Supply Voltage
3 V
3 V
Max Supply Voltage
3.6 V
3.6 V
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Brown-out Detect/Reset, DMA, POR, PWM, WDT
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描述
由其分销商提供的 Texas Instruments LM3S1776-IQR50-A0T 的描述。
MCU 32-bit Stellaris ARM Cortex M3 RISC 128KB Flash 2.5V/3V/3.3V 64-Pin LQFP T/R
Stellaris LM3S Microcontroller 64-LQFP -40 to 85
ARM Microcontrollers - MCU ARM Cortex-M3 128K
32-BIT FLASH RISC MICROCONTROLLER PQFP64
IC MCU 32BIT 128KB FLASH 64LQFP
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 Pins64
Technical
Core ArchitectureARM
Data Bus Width32 b
Frequency50 MHz
InterfaceI2C, IrDA, SPI, UART, USART
Max Frequency50 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size128 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage3 V
Number of A/D Converters1
Number of ADC Channels1
Number of Bits10
Number of I/Os33
Number of Programmable I/O33
Number of Timers/Counters5
Number of UART Channels1
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PackagingTape & Reel (TR)
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size64 kB
Dimensions
Length10 mm