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| Price | $3.38 | $8.67 | $2.44 | $4.44 | |||||||
| RoHS | Yes | Yes | Compliant | Compliant | Compliant | Compliant | Yes | Compliant | Compliant | Compliant | |
| Lead Status | Yes | Yes | No | No | No | No | Yes | No | No | No | |
| Special I/O | N/A | N/A | Capacitive Touch I/O | N/A | N/A | N/A | N/A | N/A | Capacitive Touch I/O | N/A | |
| Frequency(MHz) | 8 | 8 | 16 | 20 | 20 | 20 | 20 | 25 | 16 | 25 | |
| Min VCC | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | |
| GPIO Pins(#) | 48 | 48 | 24 | 74 | 74 | 74 | 74 | 72 | 60 | 72 | |
| AES | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | |
| BSL | UART | UART | UART | UART | UART | USB | USB | UART | UART | UART | |
| 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 | |
| DMA | 1 | 0 | 0 | 6 | 6 | 6 | 6 | 3 | 0 | 3 | |
| ADC | ADC12 - 12ch | Slope | ADC10 - 8ch | ADC12 - 12ch | ADC12 - 12ch | Slope | ADC12 - 12ch | ADC10 - 6ch,SigmaDelta24 - 3ch | ADC10 - 10ch | ADC10 - 6ch,SigmaDelta24 - 3ch | |
| Non-volatile Memory (KB) | 60 | 8 | 8 | 128 | 512 | 128 | 256 | 64 | 15.5 | 16 | |
| Package Size | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | |
| Multiplier | N/A | N/A | N/A | 32x32 | 32x32 | 32x32 | 32x32 | 32x32 | N/A | 32x32 | |
| Timers - 16-bit | 2 | 2 | 2 | 4 | 4 | 4 | 4 | 4 | 2 | 4 | |
| Active Power (uA/MHz) | 300 | 200 | 330 | 330 | 370 | 330 | 330 | 346 | 126 | 346 | |
| I2C | 0 | 0 | 1 | 2 | 3 | 2 | 2 | 1 | 1 | 1 | |
| Comparators(Inputs) | Yes | Yes | 0 | 12 | 12 | 12 | 12 | 0 | 0 | 0 | |
| Additional Features | LCD,Watchdog,DAC,OpAmp,Temp Sensor,Brown Out Reset | LCD,Watchdog,Scan Interface,Brown Out Reset | Watchdog,Temp Sensor,Brown Out Reset,IrDA | Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset,IrDA | LCD,Real-Time Clock,Watchdog,DAC,Temp Sensor,Brown Out Reset,IrDA | USB,LCD,Real-Time Clock,Watchdog,Brown Out Reset,IrDA | USB,LCD,Real-Time Clock,Watchdog,DAC,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 | LCD,Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset,IrDA | |
| Timers - 32-bit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Standby Power (LPM3-uA) | 1.1 | 0.7 | 0.7 | 2.2 | 2.6 | 2.2 | 2.2 | 2.9 | 1.31 | 2.9 | |
| Package Group | LQFP,NFBGA | LQFP | PDIP,TSSOP,VQFN | BGA MICROSTAR JUNIOR,LQFP | LQFP,BGA MICROSTAR JUNIOR | BGA MICROSTAR JUNIOR,LQFP | BGA MICROSTAR JUNIOR,LQFP | LQFP | LQFP,TSSOP | LQFP | |
| UART | 1 | 0 | 1 | 2 | 3 | 2 | 2 | 3 | 1 | 3 | |
| CPU | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | |
| Max VCC | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | |
| RAM(KB) | 2 | 0.125 | 0.5 | 10 | 66 | 18 | 18 | 4 | 17.5 | 1 | |
| SPI | 1 | 0 | 2 | 4 | 6 | 4 | 4 | 4 | 2 | 4 | |
| Wakeup Time (us) | 6 | 6 | 1.5 | 3 | 3 | 3 | 3 | 3 | 10 | 3 | |
| Approx. Price (US$) | 5.25 | 1ku | 2.50 | 1ku | 0.75 | 1ku | 3.00 | 1ku | 5.40 | 1ku | 4.24 | 1ku | 5.04 | 1ku | 2.75 | 1ku | 1.55 | 1ku | 2.45 | 1ku |
