TI MSP430F46181IPZR
| Manufacturer | |
| MPN | MSP430F46181IPZR |
| LCSC Part # | C2053987 |
| Packaging | LQFP-100(14x14) |
| Customer # | |
| Key Attributes | MCU with 116KB flash, 8KB SRAM, comparator, DMA, I2C/SPI/UART, and 160-segment LCD operating at 8MHz |
| Datasheet | TI MSP430F46181IPZR |
| RoHS Compliance | 1 documents available |
| Alternative Parts | 5 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/Microcontrollers | |
| Manufacturer | TI | |
| Packaging | LQFP-100(14x14) | |
| Number of I/O | 80 | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage - Supply | 1.8V~3.6V | |
| Program Memory Type | FLASH | |
| EEPROM | - | |
| Program Storage Size | 116KB | |
| CPU Core | MSP430 CPUX | |
| Core Size | 16 Bit | |
| CPU Maximum Speed | 8MHz | |
| Oscillator Type | Built-in |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/Microcontrollers | |
| Manufacturer | TI | |
| Packaging | LQFP-100(14x14) | |
| Number of I/O | 80 | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage - Supply | 1.8V~3.6V | |
| Program Memory Type | FLASH |
| Type | Description | |
|---|---|---|
| EEPROM | - | |
| Program Storage Size | 116KB | |
| CPU Core | MSP430 CPUX | |
| Core Size | 16 Bit | |
| CPU Maximum Speed | 8MHz | |
| Oscillator Type | Built-in |
Introduction
The Texas Instruments MSP430 family of ultralow-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portable measurement applications. The devices feature a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6 μs. The MSP430x461x(1) series are microcontroller configurations with two 16-bit timers, a high-performance 12-bit A/D converter (MSP430x461x only), one universal serial communication interface (USCI), one universal synchronous/asynchronous communication interface (USART), DMA, 80 I/O pins, and a liquid crystal display (LCD) driver with regulated charge pump. Typical applications for this device include portable medical applications and e-meter applications.
Features
- Low Supply Voltage Range: 1.8 V to 3.6 V
- Ultralow-Power Consumption:
- Active Mode: 400 μA at 1 MHz, 2.2 V
- Standby Mode: 1.3 μA
- Off Mode (RAM Retention): 0.22 μA
- Five Power-Saving Modes
- Wake-Up From Standby Mode in Less Than 6 μs
- 16-Bit RISC Architecture, Extended Memory, 125-ns Instruction Cycle Time
- Three Channel Internal DMA
- 12-Bit A/D Converter With Internal Reference, Sample-and-Hold and Autoscan Feature (MSP430x461x only)
- 16-Bit Timer_A With Three Capture/Compare Registers
- 16-Bit Timer_B With Seven Capture/Compare-With-Shadow Registers
- On-Chip Comparator
- Supply Voltage Supervisor/Monitor With Programmable Level Detection
- Basic Timer With Real Time Clock Feature
- Integrated LCD Driver up to 160 Segments With Regulated Charge Pump
- Serial Communication Interface (USART1), Select Asynchronous UART or Synchronous SPI by Software
- Universal Serial Communication Interface
- Enhanced UART Supporting Auto-Baudrate Detection
- IrDA Encoder and Decoder
- Synchronous SPI
- I2C Serial
- Onboard Programming, Programmable Code Protection by Security Fuse
- Brownout Detector
Applications
- portable medical applications
- e-meter applications
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/Microcontrollers | |
| Manufacturer | TI | |
| Packaging | LQFP-100(14x14) | |
| Number of I/O | 80 | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage - Supply | 1.8V~3.6V | |
| Program Memory Type | FLASH | |
| EEPROM | - | |
| Program Storage Size | 116KB | |
| CPU Core | MSP430 CPUX | |
| Core Size | 16 Bit | |
| CPU Maximum Speed | 8MHz | |
| Oscillator Type | Built-in |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/Microcontrollers | |
| Manufacturer | TI | |
| Packaging | LQFP-100(14x14) | |
| Number of I/O | 80 | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage - Supply | 1.8V~3.6V | |
| Program Memory Type | FLASH |
| Type | Description | |
|---|---|---|
| EEPROM | - | |
| Program Storage Size | 116KB | |
| CPU Core | MSP430 CPUX | |
| Core Size | 16 Bit | |
| CPU Maximum Speed | 8MHz | |
| Oscillator Type | Built-in |
Introduction
The Texas Instruments MSP430 family of ultralow-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portable measurement applications. The devices feature a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6 μs. The MSP430x461x(1) series are microcontroller configurations with two 16-bit timers, a high-performance 12-bit A/D converter (MSP430x461x only), one universal serial communication interface (USCI), one universal synchronous/asynchronous communication interface (USART), DMA, 80 I/O pins, and a liquid crystal display (LCD) driver with regulated charge pump. Typical applications for this device include portable medical applications and e-meter applications.
Features
- Low Supply Voltage Range: 1.8 V to 3.6 V
- Ultralow-Power Consumption:
- Active Mode: 400 μA at 1 MHz, 2.2 V
- Standby Mode: 1.3 μA
- Off Mode (RAM Retention): 0.22 μA
- Five Power-Saving Modes
- Wake-Up From Standby Mode in Less Than 6 μs
- 16-Bit RISC Architecture, Extended Memory, 125-ns Instruction Cycle Time
- Three Channel Internal DMA
- 12-Bit A/D Converter With Internal Reference, Sample-and-Hold and Autoscan Feature (MSP430x461x only)
- 16-Bit Timer_A With Three Capture/Compare Registers
- 16-Bit Timer_B With Seven Capture/Compare-With-Shadow Registers
- On-Chip Comparator
- Supply Voltage Supervisor/Monitor With Programmable Level Detection
- Basic Timer With Real Time Clock Feature
- Integrated LCD Driver up to 160 Segments With Regulated Charge Pump
- Serial Communication Interface (USART1), Select Asynchronous UART or Synchronous SPI by Software
- Universal Serial Communication Interface
- Enhanced UART Supporting Auto-Baudrate Detection
- IrDA Encoder and Decoder
- Synchronous SPI
- I2C Serial
- Onboard Programming, Programmable Code Protection by Security Fuse
- Brownout Detector
Applications
- portable medical applications
- e-meter applications
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542319090 |
| USHTS | |
| TARIC | |
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542319090 |
| USHTS | |
| TARIC |
| Type | Details |
|---|---|
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS | |