Texas Instruments MSP430FR5948IDAR Microcontrollers
16-bit MCU, 48KB FRAM, 2KB SRAM, 16MHz, 38-TSSOP, Industrial
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MSP430FR5948IDAR
Series
Base Model
Detailed Description
16-bit MCU, 48KB FRAM, 2KB SRAM, 16MHz, 38-TSSOP, Industrial
Package
38-TSSOP (0.240", 6.10mm Width)
Lifecycle Status
Active
Datasheet
MSP430FR5948IDAR Datasheet
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Technical Specifications
Texas Instruments MSP430FR5948IDAR Microcontrollers technical specifications.
General
Series
MSP430FR5948
RAM Size
2K x 8
Data Bus Width
16 bit
RoHS
Yes
Package / Case
38-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 3.6V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Related Parts Comparison (MSP430FR5948IDAR vs MSP430FR5968IRGZR vs MSP430FR5959IRHAR vs MSP430FR5733IRHAR)
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 | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 85°C (TA) | - 40°C ~ + 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| RoHS | Yes | Yes | Yes | Yes |
| Package | 38-TSSOP | VQFN (RGZ)-48 | VQFN (RHA)-40 | VQFN (RHA)-40 |
| Program Memory Size | 48KB (48K x 8) | 48 kB | 64KB (64K x 8) | 8KB (8K x 8) |
| Series | MSP430FR5948 | MSP430FR5968 | MSP430™ FRAM | -- |
| Package / Case | 38-TSSOP | -- | 40-VFQFN Exposed Pad | 40-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | SMD/SMT | -- | Surface Mount |
| Supply Voltage | 1.8V ~ 3.6V | -- | 1.8V ~ 3.6V | 2V ~ 3.6V |
| Core Processor | MSP430 CPUXV2 | -- | MSP430 CPUXV2 | MSP430 CPUXV2 |
| Core Size | 16-Bit | -- | 16-Bit | 16-Bit |
| RAM Size | 2K x 8 | -- | 2K x 8 | 1K x 8 |
| Lifecycle Status | Active | -- | Active | Active |
| 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
MC9S12A64CFUENXP SemiconductorsNXP
IC MCU 16BIT 64KB FLASH 80QFP
S9S12VRP64F0VLFNXP SemiconductorsNXP
IC MCU 16BIT 64KB FLASH 48LQFP
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
