 | |  | |
| PartNumber | MSP430F437IPNR | MSP430F437IPN | MSP430F437IPZ |
| Description | 16-bit Microcontrollers - MCU 24kB Flash 1MB RAM 12bADC/USART 160sLCD | 16-bit Microcontrollers - MCU 24kB Flash 1MB RAM 12bADC/USART 160sLCD | 16-bit Microcontrollers - MCU 24kB Flash 1MB RAM 12bADC/USART 160sLCD |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-80 | LQFP-80 | LQFP-100 |
| Series | MSP430F437 | MSP430F437 | MSP430F437 |
| Core | MSP430 | MSP430 | MSP430 |
| Data Bus Width | 16 bit | 16 bit | 16 bit |
| Maximum Clock Frequency | 16 MHz | 16 MHz | 16 MHz |
| Program Memory Size | 32 kB | 32 kB | 32 kB |
| Data RAM Size | 1 kB | 1 kB | 1 kB |
| ADC Resolution | 12 bit | 12 bit | 12 bit |
| Number of I/Os | 48 I/O | 48 I/O | 48 I/O |
| Operating Supply Voltage | 1.8 V to 3.6 V | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Reel | Tray | Tube |
| Height | 1.4 mm | 1.4 mm | 1.4 mm |
| Length | 12 mm | 12 mm | 14 mm |
| Program Memory Type | Flash | Flash | Flash |
| Width | 12 mm | 12 mm | 14 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Data ROM Size | 256 B | 256 B | 256 B |
| Data ROM Type | Flash | Flash | Flash |
| Interface Type | Serial | Serial | Serial |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Channels | 8 Channel | 8 Channel | 8 Channel |
| Number of Timers/Counters | 2 Timer | 2 Timer | 2 Timer |
| Processor Series | 4 Series | 4 Series | 4 Series |
| Product Type | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU |
| Factory Pack Quantity | 1000 | 119 | 90 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Tradename | MSP430 | MSP430 | MSP430 |
| Watchdog Timers | No Watchdog Timer | No Watchdog Timer | No Watchdog Timer |
| Part # Aliases | MSP430A066IPNR | - | - |
| Unit Weight | 0.016427 oz | 0.016427 oz | 0.023902 oz |