产品系列
LM3S1937-IQC50-A2T
- Manufacturer : Texas Instruments
Packaging : Tape & Reel (TR)
Alternate Packaging
Series : Stellaris? ARM? Cortex?-M3S 1000
Part Status : Not For New Designs
Core Processor : ARM? Cortex?-M3
Core Size : 32-Bit
Speed : 50MHz
Connectivity : I2C, IrDA, Microwire, SPI, SSI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 56
Program Memory Size : 256KB (256K x 8)
Program Memory Type : FLASH
RAM Size : 64K x 8
Voltage - Supply (Vcc/Vdd) : 2.25V ~ 2.75V
Data Converters : A/D 4x10b
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Mounting Type : Surface Mount
Package / Case : 100-LQFP
Supplier Device Package : 100-LQFP (14x14)
型号 |
品牌 | 封装 | 批号 | 查看 | |
|---|---|---|---|---|---|
| TPS7B6950DBVR | TI | SOT-23-5 | New | 详细 | |
| CD74HCT257E | TI | 16-PDIP | New | 详细 | |
| LM25069PMM-1/NOPB | TI | 10-VSSOP | New | 详细 | |
| SN74LV540APWR | TI | 20-TSSOP | New | 详细 | |
| BQ26220EVM-001 | TI | New | 详细 | ||
| BQ2000SN-B5 | TI | 8-SOIC | New | 详细 | |
| SN74AHC08MPWREP | TI | 14-TSSOP | New | 详细 | |
| LM57FSPWQ1 | TI | 8-TSSOP | New | 详细 | |
| TPS65266-1RHBT | TI | 32-VQFN (5x5) | New | 详细 | |
| TPS62660EVM-419 | TI | New | 详细 | ||
| BQ51221YFPT | TI | 42-DSBGA | New | 详细 | |
| SN74ABT162823ADGGR | TI | New | 详细 | ||
| LP38858SX-0.8/NOPB | TI | DDPAK/TO-263-5 | New | 详细 | |
| RI-TRP-RR2B-30 | TI | New | 详细 | ||
| CD74AC02M | TI | 14-SOIC | New | 详细 | |
| TLA2022IRUGT | TI | 10-X2QFN (2x1.5) | New | 详细 | |
| TPS76316QDBVRQ1 | TI | SOT-23-5 | New | 详细 | |
| SN74LV123ARGYR | TI | 16-VQFN (4x4) | New | 详细 | |
| TS3USB221ERSER | TI | 10-UQFN (2.0x1.5) | New | 详细 | |
| TPS76901QDBVRQ1 | TI | SOT-23-5 | New | 详细 |
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