Model No: MSP430FR2110IRLLR
Texas Instruments MSP430FR2110IRLLR
Manufacturer: Texas Instruments
SEMICON NO.: MSP430FR2110IRLLR
Package: 24-VQFN
Stock: In stock
Description: MSP430 FRAM MCU 16-Bit 16MHz 2KB FRAM
SEMICON NO.: MSP430FR2110IRLLR
Package: 24-VQFN
Stock: In stock
Description: MSP430 FRAM MCU 16-Bit 16MHz 2KB FRAM
Quantity :
| Mfr | Texas Instruments |
| Device Type | 16-bit Mixed-Signal Microcontroller (MCU) |
| Series | MSP430™ FRAM |
| Core Processor | MSP430 CPU16 |
| Maximum CPU Speed | 16 MHz |
| Program Memory (FRAM) | 2 KB (2K x 8) |
| RAM (SRAM) | 1 KB (1K x 8) |
| FRAM Endurance | 10¹⁵ write cycles |
| ADC | 8-channel, 10-bit SAR ADC |
| ADC Sampling Rate | Up to 200 ksps |
| Internal Voltage Reference | 1.5 V |
| PWM Channels | Yes |
| General-Purpose I/O Pins | 12 |
| Supply Voltage | 1.8 V to 3.6 V |
| Operating Temperature | -40°C to +85°C |
| Package | 24-VQFN |
| Mounting Type | Surface Mount |
| Compliance | RoHS Compliant |
The MSP430FR2110IRLLR is an ultra-low-power 16-bit RISC microcontroller from Texas Instruments, belonging to the MSP430 FRAM series, housed in a compact 24-pin VQFN package on tape and reel. It integrates 2KB of non-volatile FRAM (Ferroelectric Random Access Memory), 1KB of SRAM, and rich analog and digital peripherals, delivering near-zero power data retention and instant-on performance for cost-sensitive, battery-powered embedded applications.
Key Features and Highlights
● Ultra-Low Power Architecture: Features active mode current as low as ~126 µA/MHz and standby LPM3 mode current down to less than 1 µA, drastically extending battery life in energy-harvesting or coin-cell-powered devices.
● FRAM Non-Volatile Memory: Uses 2KB of FRAM instead of traditional Flash, offering 100x higher write endurance, zero wait-state access, and ultra-low energy for write operations, enabling frequent, reliable data logging.
● Rich Integrated Peripherals: Includes a 12-bit 200 ksps ADC, 16-bit timers, enhanced universal serial communication interface (eUSCI) supporting UART/SPI/I2C, and multiple general-purpose I/O pins, reducing external BOM count.
● Wide Operating Voltage Range: Runs stably from 1.8V to 3.6V, perfectly matching single-cell alkaline, NiMH, or Li coin battery power supplies without requiring complex power regulation circuits.
Frequently Asked Questions (FAQ)
Q: What are the main advantages of FRAM over traditional Flash memory in this MCU?
A: FRAM offers far higher write endurance (up to 10^14 cycles), much faster write speeds, and significantly lower energy consumption for write operations, making it ideal for applications that need to log small amounts of data very frequently.
Compatible Alternative MCU Part List
● MSP430FR2111IRLLR: A pin-compatible higher-density variant with 4KB of FRAM, offering double the non-volatile storage space for more complex firmware and larger data logs.
● STM32L011F4P6: An ultra-low-power 32-bit Cortex-M0+ MCU from STMicroelectronics, featuring 16KB Flash and 2KB SRAM, serving as a 32-bit performance alternative for simple battery-powered applications.
● PIC16LF18323-I/SO: An 8-bit ultra-low-power MCU from Microchip, optimized for cost-sensitive, simple sensor and control tasks with a wide supply voltage range.
● nRF52805-CAAA-R: A low-power Bluetooth 5.3 SoC from Nordic Semiconductor, integrating a 32-bit Cortex-M4 core and 2.4GHz radio, ideal for adding wireless BLE connectivity to battery-powered sensor nodes.
Key Features and Highlights
● Ultra-Low Power Architecture: Features active mode current as low as ~126 µA/MHz and standby LPM3 mode current down to less than 1 µA, drastically extending battery life in energy-harvesting or coin-cell-powered devices.
● FRAM Non-Volatile Memory: Uses 2KB of FRAM instead of traditional Flash, offering 100x higher write endurance, zero wait-state access, and ultra-low energy for write operations, enabling frequent, reliable data logging.
● Rich Integrated Peripherals: Includes a 12-bit 200 ksps ADC, 16-bit timers, enhanced universal serial communication interface (eUSCI) supporting UART/SPI/I2C, and multiple general-purpose I/O pins, reducing external BOM count.
● Wide Operating Voltage Range: Runs stably from 1.8V to 3.6V, perfectly matching single-cell alkaline, NiMH, or Li coin battery power supplies without requiring complex power regulation circuits.
Frequently Asked Questions (FAQ)
Q: What are the main advantages of FRAM over traditional Flash memory in this MCU?
A: FRAM offers far higher write endurance (up to 10^14 cycles), much faster write speeds, and significantly lower energy consumption for write operations, making it ideal for applications that need to log small amounts of data very frequently.
Compatible Alternative MCU Part List
● MSP430FR2111IRLLR: A pin-compatible higher-density variant with 4KB of FRAM, offering double the non-volatile storage space for more complex firmware and larger data logs.
● STM32L011F4P6: An ultra-low-power 32-bit Cortex-M0+ MCU from STMicroelectronics, featuring 16KB Flash and 2KB SRAM, serving as a 32-bit performance alternative for simple battery-powered applications.
● PIC16LF18323-I/SO: An 8-bit ultra-low-power MCU from Microchip, optimized for cost-sensitive, simple sensor and control tasks with a wide supply voltage range.
● nRF52805-CAAA-R: A low-power Bluetooth 5.3 SoC from Nordic Semiconductor, integrating a 32-bit Cortex-M4 core and 2.4GHz radio, ideal for adding wireless BLE connectivity to battery-powered sensor nodes.
