Overview
The Texas Instruments MSP430F5529IPN is a member of the MSP430™ system control and communication family of ultra-low-power microcontrollers. This device is part of the MSP430F55xx series, which is designed to optimize extended battery life in portable measurement applications. The MSP430F5529 features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The architecture, combined with extensive low-power modes, allows the device to wake up from low-power modes to active mode in 3.5 µs (typical).
Key Specifications
| Specification | Details |
|---|---|
| Package | LQFP (PN), 80 pins |
| Operating Temperature Range | -40°C to 85°C |
| System Clock | Up to 25 MHz |
| Memory | 128 KB Flash, 8 KB RAM + 2 KB RAM (Boot ROM) |
| Timers | Four 16-bit timers: Timer_A with five capture/compare registers, Timer_B with seven capture/compare shadow registers |
| USCI | Two universal serial communication interfaces (USCIs): USCI_A0, USCI_A1, USCI_B0, USCI_B1 supporting UART, SPI, I2C, IrDA, and full-speed USB 2.0 |
| ADC | 12-bit analog-to-digital converter (ADC) with internal reference, sample-and-hold, and autoscan features |
| USB | Integrated USB-PHY, 3.3-V and 1.8-V USB power system, integrated USB-PLL, eight input and eight output endpoints |
| Power Consumption | Shutdown mode (LPM4.5): 0.18 µA at 3.0 V (typical) |
| I/O Pins | 63 I/O pins |
| Other Features | Hardware multiplier supporting 32-bit operations, serial onboard programming, 3-channel internal DMA, basic timer with RTC feature, comparator |
Key Features
- Powerful 16-bit RISC CPU with 16-bit registers and constant generators for maximum code efficiency
- Extensive low-power modes to achieve extended battery life in portable measurement applications
- Four 16-bit timers: Timer_A with five capture/compare registers, Timer_B with seven capture/compare shadow registers
- Two universal serial communication interfaces (USCIs) supporting UART, SPI, I2C, IrDA, and full-speed USB 2.0
- Integrated USB-PHY, 3.3-V and 1.8-V USB power system, integrated USB-PLL, eight input and eight output endpoints
- 12-bit analog-to-digital converter (ADC) with internal reference, sample-and-hold, and autoscan features
- Hardware multiplier supporting 32-bit operations
- Serial onboard programming, no external programming voltage needed
- 3-channel internal DMA
- Basic timer with RTC feature
- Comparator
Applications
The MSP430F5529IPN is suitable for a variety of applications, including:
- Analog and digital sensor systems
- Data loggers
- Applications requiring connectivity to various USB hosts
- Portable measurement applications where extended battery life is crucial
Q & A
- What is the operating temperature range of the MSP430F5529IPN?
The operating temperature range is -40°C to 85°C.
- What type of CPU does the MSP430F5529IPN feature?
The device features a 16-bit RISC CPU.
- What are the key timers available on the MSP430F5529IPN?
The device includes four 16-bit timers: Timer_A with five capture/compare registers and Timer_B with seven capture/compare shadow registers.
- Does the MSP430F5529IPN support USB?
Yes, it supports full-speed USB 2.0 with integrated USB-PHY and USB-PLL.
- What is the resolution of the analog-to-digital converter (ADC) on the MSP430F5529IPN?
The ADC is a 12-bit converter with internal reference, sample-and-hold, and autoscan features.
- How many I/O pins does the MSP430F5529IPN have?
The device has 63 I/O pins.
- What is the power consumption in shutdown mode (LPM4.5) for the MSP430F5529IPN?
The power consumption is 0.18 µA at 3.0 V (typical).
- Does the MSP430F5529IPN support serial onboard programming?
Yes, it supports serial onboard programming without the need for an external programming voltage.
- What development tools are available for the MSP430F5529IPN?
Development tools include the MSP430F5529 USB LaunchPad™ development kit, MSP430F5529 experimenter’s board, and various target development boards. Additionally, TI provides free MSP430Ware™ software and extensive online support.
- What is the typical wake-up time from low-power modes to active mode for the MSP430F5529IPN?
The typical wake-up time is 3.5 µs.
- Does the MSP430F5529IPN have a hardware multiplier?
Yes, it has a hardware multiplier that supports 32-bit operations.
