价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microchip USA | LM3S1637-IQC50-A2T | 176 | 150 | Tray | 7d | |||||||
| Component Stockers USA | LM3S1637-IQC50-A2T | 676 | >1wk | |||||||||
| Win Source | WS-LM3S1637-IQC50-A2T | 20 | 2 | 7h | ||||||||
| Worldway Electronics | LM3S1637-IQC50-A2T | 24,517 | 7 | Tape & Reel | 1h | |||||||
| IC Components Ltd. | LM3S1637-IQC50-A2T | 1,000 | 1d |
备用零件
Price @ 1000
$ 16.207
$ 14.704
Stock
85,558
94,995
Authorized Distributors
0
2
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
43
43
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, POR, PWM, WDT
Brown-out Detect/Reset, POR, PWM, WDT
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描述
由其分销商提供的 Texas Instruments LM3S1637-IQC50-A2T 的描述。
MCU 32-bit Stellaris ARM Cortex M3 RISC 128KB Flash 2.5V/3V/3.3V 100-Pin LQFP T/R
Stellaris LM3S Microcontroller 100-LQFP -40 to 85
32-BIT FLASH RISC MICROCONTROLLER PQFP100
IC MCU 32BIT 128KB FLASH 100LQFP
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
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/Os43
Number of Programmable I/O43
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 Size32 kB
Watchdog TimerYes
Dimensions
Length14 mm