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| Price | $1.65 | $2.44 | |||||||||
| RoHS | Compliant | See ti.com | See ti.com | Compliant | Y | Compliant | Compliant | Compliant | Compliant | Compliant | |
| Lead Status | No | See ti.com | See ti.com | No | Y | No | No | No | No | No | |
| ADC | Slope | 12-bit SAR | 12-bit SAR | 12-bit SAR | ADC10 - 10ch | Slope | ADC10 - 8ch | ADC10 - 10ch | ADC10 - 10ch | ||
| Active Power (uA/MHz) | 91.667 | 126 | 91.667 | 126 | 126 | 126 | |||||
| I2C | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | ||
| Timers - 32-bit | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| Timers - 16-bit | 5 | 5 | 5 | 4 | 5 | 2 | 5 | 4 | 2 | 2 | |
| Additional Features | Real-Time Clock,Watchdog,Brown Out Reset,IrDA | Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset | Real-Time Clock,Watchdog,Brown Out Reset,IrDA | Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset | LCD,Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset | Real-Time Clock,Watchdog,Temp Sensor,Brown Out Reset | |||||
| Package Size | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | ||||
| DMA | 3 | 0 | 3 | 0 | 0 | 0 | |||||
| GPIO Pins(#) | 32 | 44 | 60 | 32 | 60 | 60 | |||||
| Operating Temperature Range(C) | -40 to 85 | -40 to 105 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | ||||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | |
| Approx. Price (US$) | 1.47 | 1ku | 0.99 | 1ku | 1.47 | 1ku | 0.96 | 1ku | 1.55 | 1ku | 0.99 | 1ku | |||||
| AES | N/A | N/A | N/A | N/A | N/A | N/A | |||||
| Package Group | TSSOP,VQFN | LQFP|48,VQFN|32,VQFN|40 | LQFP|48,VQFN|32,VQFN|40 | LQFP|48,TSSOP|38,VQFN|40 | LQFP,TSSOP | TSSOP,VQFN | VQFN | LQFP,TSSOP | LQFP,TSSOP | ||
| Standby Power (LPM3-uA) | 6.4 | 1.31 | 6.4 | 1.5 | 1.31 | 1.31 | |||||
| Max VCC | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | |||||
| Wakeup Time (us) | 78 | 10 | 78 | 10 | 10 | 10 | |||||
| Frequency(MHz) | 24 | 16 | 16 | 24 | 16 | 16 | 16 | ||||
| Non-volatile Memory (KB) | 8 | 16 | 8 | 8 | 8 | 15.5 | 8 | ||||
| Min VCC | 2 | 1.8 | 2 | 1.8 | 1.8 | 1.8 | |||||
| Multiplier | 32x32 | N/A | 32x32 | 32x32 | N/A | N/A | |||||
| Comparators(Inputs) | 16 | 0 | 16 | 0 | 0 | 0 | |||||
| Special I/O | N/A | CapTIvate Touch I/O | CapTIvate Touch I/O | N/A | CapTIvate Touch I/O | N/A | N/A | CapTIvate Touch I/O | Capacitive Touch I/O | N/A | |
| BSL | UART | UART | UART | I2C,UART | UART | UART | |||||
| RAM(KB) | 1 | 8 | 8 | 2 | 1 | 1 | 1 | 17.5 | 1 | ||
| SPI | 3 | 4 | 4 | 4 | 4 | 2 | 3 | 1 | 2 | 2 | |
| CPU | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | MSP430 | |||||
| UART | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 1 | 1 | |
| Features | Real-Time Clock | Real-Time Clock | DAC,OpAmp,PGA,Real-Time Clock | Advanced sensing,Real-time clock | |||||||
| Operating temperature range(C) | -40 to 105 | -40 to 105 | -40 | ||||||||
| Capacitive sensing I/O | 16 | 16 | |||||||||
| Package size | mm2 | mm2 | |||||||||
| GPIO pins(#) | 43 | 43 | |||||||||
| Comparator channels (#) | 4 | 4 | 2 | ||||||||
| Approx. price(US$) | 2.18 | 1ku | 2.18 | 1ku | 2.05 | 1ku | 1.32 | 1ku | |||||||
| Bootloader (BSL) | I2C,UART | I2C,UART | UART | I2C,UART | |||||||
| Non-volatile memory (kB) | 64 | 64 | |||||||||
| USB | No | No | |||||||||
| ADC type | 12-bit SAR | ||||||||||
| Nonvolatile memory(kByte) | 8 | ||||||||||
| Number of ADC channels | 8 | ||||||||||
| Number of GPIOs | 27 | ||||||||||
| Number of I2Cs | 2 | ||||||||||
| Number of comparator channels | 4 | ||||||||||
| Package area(mm^2) | 25 | ||||||||||
| Package size (L x W)(mm) | 5 x 5 | ||||||||||
| Package type | VQFN | ||||||||||
| Pin count | 32.0 | ||||||||||
| RAM(kByte) | 2 | ||||||||||
| TI.com inventory | 5070 | ||||||||||
| GPIO | 15 |
