产品系列
LM3S2939-EQC50-A2
- Manufacturer : Texas Instruments
Packaging : Tray
Series : Stellaris? ARM? Cortex?-M3S 2000
Part Status : Obsolete
Core Processor : ARM? Cortex?-M3
Core Size : 32-Bit
Speed : 50MHz
Connectivity : CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 57
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 3x10b
Oscillator Type : Internal
Operating Temperature : -40°C ~ 105°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 | |
|---|---|---|---|---|---|
| TUSB4020BIPHP | TI | 48-HTQFP (7x7) | New | 详细 | |
| TPS62133AQRGTTQ1 | TI | 16-VQFN (3x3) | New | 详细 | |
| OMAPL138BZWTD4 | TI | 361-NFBGA (16x16) | New | 详细 | |
| TFP403PZP | TI | 100-HTQFP (14x14) | New | 详细 | |
| TLV61224DCKR | TI | SC-70-6 | New | 详细 | |
| TPA2000D1TPWRQ1 | TI | 16-TSSOP | New | 详细 | |
| CD74HCT597E | TI | 16-PDIP | New | 详细 | |
| LM3433SQ-36AEV/NOPB | TI | New | 详细 | ||
| LM3S9B81-IQC80-C3 | TI | 100-LQFP (14x14) | New | 详细 | |
| DAC7632VFR | TI | 32-LQFP (7x7) | New | 详细 | |
| SN74ALS240AN | TI | 20-PDIP | New | 详细 | |
| SN74LVC245APW | TI | 20-TSSOP | New | 详细 | |
| LMR10515YMFE/NOPB | TI | SOT-23-5 | New | 详细 | |
| TCAN1051HVDRQ1 | TI | 8-SOIC | New | 详细 | |
| SN74LVC126ADBR | TI | 14-SSOP | New | 详细 | |
| SN74AUC1G125YEPR | TI | 5-DSBGA, 5-WCSP (1.4x0.9) | New | 详细 | |
| REF5040ID | TI | 8-SOIC | New | 详细 | |
| LM2575M-5.0/NOPB | TI | 24-SOIC | New | 详细 | |
| DCP020507P | TI | 7-PDIP | New | 详细 | |
| CD4068BE | TI | 14-PDIP | New | 详细 |
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