Texas Instruments MSP430FR5889IRGCT Microcontrollers
16-Bit FRAM MCU, 128KB FRAM, 2KB SRAM, 24MHz, 48 I/O, 64-VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MSP430FR5889IRGCT
Series
Base Model
Detailed Description
16-Bit FRAM MCU, 128KB FRAM, 2KB SRAM, 24MHz, 48 I/O, 64-VQFN
Package
VQFN (RGC)-64
Lifecycle Status
Active
Datasheet
MSP430FR5889IRGCT Datasheet
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Technical Specifications
Texas Instruments MSP430FR5889IRGCT Microcontrollers technical specifications.
General
Series
MSP430FR5889
RAM Size
2 kB
Data Bus Width
16 bit
Maximum Clock Frequency
16 MHz
RoHS
Yes
Mounting Type
SMD/SMT
Operating Temperature
- 40°C ~ + 85°C
Supply Voltage
1.8 V ~ 3.6 V
Core
MSP430
Program Memory Size
128 kB
Related Parts Comparison (MSP430FR5889IRGCT vs MSP430FR2433IRGER vs MSP430FR6972IPMR vs MSP430FR2111IPW16R)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Mounting Type | SMD/SMT | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | - 40°C ~ + 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.8 V ~ 3.6 V | 1.8V ~ 3.6V | 1.8V ~ 3.6V | 1.8V ~ 3.6V |
| Data Bus Width | 16 bit | 16 b | 16 b | 16 b |
| RAM Size | 2 kB | 4 kB | 2 kB | 1 kB |
| RoHS | Yes | Compliant | Compliant | Compliant |
| Core | MSP430 | MSP430 | RISC | MSP430 |
| Number of I/O | 48 I/O | 19 | 51 | 12 |
| Package | VQFN (RGC)-64 | VQFN | LQFP | TSSOP |
| Program Memory Size | 128 kB | 15.5KB (15.5K x 8) | 64KB (64K x 8) | 3.75KB (3.75K x 8) |
| Package / Case | -- | 24-VFQFN Exposed Pad | 64-LQFP | 16-TSSOP |
| Memory Size | -- | 15.5 kB | 2 kB | 3.8 kB |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
S9S12G128AMLHNXP SemiconductorsNXP
IC MCU 16BIT 128KB FLASH 64LQFP
MC9S12A128CFUENXP SemiconductorsNXP
IC MCU 16BIT 128KB FLASH 80QFP
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
MSP430FR6972IPMRTexas Instruments64KB 1.8V~3.6V MSP430 16MHz 51 LQFP-64(10x10) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
MSP430FR2111IPW16RTexas Instruments16 MHz MCU with 4KB FRAM, 1KB SRAM, comparator, 10-bit ADC, UART/SPI, timer 16-TSSOP -40 to 85
MSP430FR2311IPW16RTexas Instruments3.75KB 1.8V~3.6V MSP430 16MHz 11 TSSOP-16 Microcontroller Units (MCUs/MPUs/SOCs) ROHS
MSP430FR2433IRGERTexas Instruments16 MHz MCU with 16KB FRAM, 4KB SRAM, 10-bit ADC, UART/SPI/I2C, timer 24-VQFN -40 to 85