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| Price | $9.83 | $13.66 | $14.17 | $7.66 | |||||||
| RoHS | Yes | Yes | Yes | Yes | Compliant | Compliant | Compliant | Compliant | Compliant | Yes | |
| Lead Status | Yes | Yes | Yes | Yes | No | No | No | No | No | Yes | |
| Special I/O | N/A | Capacitive Touch I/O | N/A | N/A | |||||||
| Additional Features | Watchdog,Temp Sensor,Brown Out Reset | Watchdog,Brown Out Reset,IrDA | LCD,Real-Time Clock,Watchdog,DAC,Temp Sensor,Brown Out Reset,IrDA | Watchdog,Temp Sensor,Brown Out Reset | |||||||
| Operating Temperature Range(C) | -40 to 105 | -40 to 85 | -40 to 85 | -40 to 85 | |||||||
| Min VCC | 1.8 | 1.8 | 1.8 | 1.8 | |||||||
| GPIO Pins(#) | 48 | 24 | 74 | 48 | |||||||
| AES | N/A | N/A | N/A | N/A | |||||||
| BSL | UART | UART | UART | UART | |||||||
| DMA | 0 | 0 | 6 | 3 | |||||||
| SPI | 2 | 1 | 4 | 2 | |||||||
| Rating | Catalog | Catalog | Catalog | Catalog | |||||||
| Timers - 16-bit | 2 | 2 | 4 | 2 | |||||||
| Comparators(Inputs) | Yes | 8 | 12 | Yes | |||||||
| Package Size | mm2 | mm2 | mm2 | mm2 | |||||||
| Timers - 32-bit | 0 | 0 | 0 | 0 | |||||||
| I2C | 2 | 1 | 2 | 1 | |||||||
| UART | 2 | 1 | 2 | 2 | |||||||
| Non-volatile Memory (KB) | 48 | 16 | 256 | 48 | |||||||
| Wakeup Time (us) | 1 | 1.5 | 3 | 6 | |||||||
| ADC | Slope | ADC10 - 8ch | ADC12 - 12ch | ADC12 - 8ch | |||||||
| Active Power (uA/MHz) | 270 | 330 | 330 | 330 | |||||||
| CPU | MSP430 | MSP430 | MSP430 | MSP430 | |||||||
| Max VCC | 3.6 | 3.6 | 3.6 | 3.6 | |||||||
| Package Group | LQFP,VQFN | PDIP,TSSOP,VQFN | BGA MICROSTAR JUNIOR,LQFP | LQFP,VQFN | |||||||
| Frequency(MHz) | 16 | 16 | 20 | 8 | |||||||
| Multiplier | 16x16 | N/A | 32x32 | 16x16 | |||||||
| RAM(KB) | 4 | 0.5 | 18 | 2 | |||||||
| Standby Power (LPM3-uA) | 0.3 | 0.7 | 2.2 | 1.1 | |||||||
| Approx. Price (US$) | 3.00 | 1ku | 0.90 | 1ku | 4.70 | 1ku | 7.76 | 1ku |
