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| Price | $5.98 | $2.45 | $2.70 | ||||||||
| RoHS | Yes | Compliant | Yes | Yes | Compliant | Yes | Yes | Compliant | Compliant | Compliant | |
| Lead Status | Yes | No | Yes | Yes | No | Yes | Yes | No | No | No | |
| RAM(KB) | 6 | 6 | 6 | 10 | 1 | 4 | 8 | 1 | 1 | 1 | |
| I2C | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Timers - 32-bit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Approx. Price (US$) | 1.80 | 1ku | 2.89 | 1ku | 3.16 | 1ku | 3.03 | 1ku | 2.00 | 1ku | 3.15 | 1ku | 3.25 | 1ku | 1.42 | 1ku | 1.44 | 1ku | 1.49 | 1ku | |
| Additional Features | USB,Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset,IrDA | USB,Real-Time Clock,Watchdog,Brown Out Reset,IrDA | USB,Real-Time Clock,Watchdog,Brown Out Reset,IrDA | USB,Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset,IrDA | LCD,Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset,IrDA | LCD,Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset,IrDA | LCD,Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset,IrDA | Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset,IrDA | Real-Time Clock,Watchdog,Brown Out Reset,IrDA | Real-Time Clock,Watchdog,Brown Out Reset,IrDA | |
| BSL | USB | USB | USB | USB | UART | UART | UART | UART | UART | UART | |
| DMA | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | |
| Operating Temperature Range(C) | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | |
| Wakeup Time (us) | 5 | 3.5 | 3.5 | 3.5 | 3 | 3 | 3 | 78 | 78 | 78 | |
| Timers - 16-bit | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | |
| AES | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | |
| Min VCC | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 2 | 2 | 2 | |
| Comparators(Inputs) | 8 | 8 | 8 | 8 | 0 | 0 | 0 | 12 | 12 | 12 | |
| Active Power (uA/MHz) | 240 | 404 | 404 | 404 | 346 | 346 | 346 | 91.667 | 91.667 | 91.667 | |
| Package Size | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | |
| Standby Power (LPM3-uA) | 2.5 | 2.5 | 2.5 | 2.5 | 2.9 | 2.9 | 2.9 | 6.4 | 6.4 | 6.4 | |
| GPIO Pins(#) | 47 | 47 | 47 | 47 | 72 | 72 | 72 | 21 | 21 | 21 | |
| Package Group | BGA MICROSTAR JUNIOR,LQFP,VQFN | BGA MICROSTAR JUNIOR,VQFN | BGA MICROSTAR JUNIOR,VQFN | BGA MICROSTAR JUNIOR,VQFN | LQFP | LQFP | LQFP | TSSOP,VQFN | TSSOP,VQFN | TSSOP,VQFN | |
| Max VCC | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | |
| Multiplier | 32x32 | 32x32 | 32x32 | 32x32 | 32x32 | 32x32 | 32x32 | 32x32 | 32x32 | 32x32 | |
| Non-volatile Memory (KB) | 16 | 32 | 64 | 32 | 16 | 128 | 128 | 4 | 8 | 16 | |
| Special I/O | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | |
| ADC | ADC10 - 10ch | Slope | Slope | ADC12 - 10ch | ADC10 - 6ch,SigmaDelta24 - 2ch | ADC10 - 6ch,SigmaDelta24 - 3ch | ADC10 - 6ch,SigmaDelta24 - 3ch | ADC10 - 8ch | Slope | Slope | |
| Frequency(MHz) | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | |
| SPI | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 2 | 2 | 2 | |
| CPU | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | |
| UART | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 1 | 1 | 1 |
