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| PartNumber | MSP430FR69221IG56R | MSP430FR69221IG56 | MSP430FR69221IPM |
| Description | 16-bit Microcontrollers - MCU Ultra low power Micro Controller | 16-bit Microcontrollers - MCU Ultra low power Micro Controller | 16-bit Microcontrollers - MCU Ultra low power Micro Controller |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-56 | TSSOP-56 | LQFP-64 |
| Series | MSP430FR69221 | MSP430FR69221 | MSP430FR69221 |
| Program Memory Size | 64 kB | 64 kB | 64 kB |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Reel | - | - |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU |
| Factory Pack Quantity | 2000 | 35 | 160 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Tradename | MSP430 | MSP430 | MSP430 |
| Watchdog Timers | No Watchdog Timer | No Watchdog Timer | No Watchdog Timer |
| Part # Aliases | MSP430FR6972IPMR | MSP430FR6972IPMR | MSP430FR6972IPMR |
| Core | - | MSP430 | MSP430 |
| Data Bus Width | - | 16 bit | 16 bit |
| Maximum Clock Frequency | - | 16 MHz | 16 MHz |
| Data RAM Size | - | 2 kB | 2 kB |
| ADC Resolution | - | 12 bit | 12 bit |
| Number of I/Os | - | 46 I/O | 52 I/O |
| Operating Supply Voltage | - | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| Product | - | MCU | MCU |
| Program Memory Type | - | FRAM | FRAM |
| Data RAM Type | - | SRAM | SRAM |
| Interface Type | - | I2C, SPI, UART | I2C, SPI, UART |
| Analog Supply Voltage | - | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| Number of ADC Channels | - | 8 Channel | 8 Channel |
| Number of Timers/Counters | - | 5 x 16 bit | 5 x 16 bit |
| Supply Voltage Max | - | 3.6 V | 3.6 V |
| Supply Voltage Min | - | 1.8 V | 1.8 V |