Texas Instruments MSP430F1122IRHBR Microcontroller, Microprocessor, FPGA Modules
IC MCU 16BIT 4KB FLASH 32VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MSP430F1122IRHBR
Series
Detailed Description
IC MCU 16BIT 4KB FLASH 32VQFN
Package
32-VFQFN Exposed Pad
Key Features
Package / Case: 32-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
MSP430F1122IRHBR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments MSP430F1122IRHBR Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
MSP430F1122
RAM Size
256 x 8
Data Bus Width
16 bit
Maximum Clock Frequency
8 MHz
RoHS
Yes
Package / Case
32-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 3.6V
Lifecycle Status
Obsolete
Alternate Parts Comparison (MSP430F1122IRHBR vs MSP430F4250IDLR vs MSP430G2553IPW28R vs MSP430F2132IPWR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 85°C (TA) | -40 °C ~ 85 °C | -40 °C ~ 85 °C | -40 °C ~ 85 °C |
| Supply Voltage | 1.8V ~ 3.6V | 1.8 V ~ 3.6 V | 1.8 V ~ 3.6 V | 1.8 V ~ 3.6 V |
| Data Bus Width | 16 bit | 16 b | 16 b | 16 b |
| RAM Size | 256 x 8 | 256 B | 512 B | 512 B |
| RoHS | Yes | Compliant | Compliant | Compliant |
| Lifecycle Status | Obsolete | Production | Production | Production |
| Core | MSP430 | MSP430 | MSP430 | MSP430 |
| Number of ADC Channels | 5 Channel | 5 | 8 | 8 |
| Number of Timers Counters | 1 Timer | 1 | 2 | 2 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Package | VQFN-32 | SSOP | TSSOP | TSSOP |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| 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
S9S12GN16BCLCNXP SemiconductorsNXP
IC MCU 16BIT 16KB FLASH 32LQFP
S9S12VR16F0CLCNXP SemiconductorsNXP
IC MCU 16BIT 16KB FLASH 32LQFP
MC812A4CPVE8NXP SemiconductorsNXP
IC MCU 16BIT 4KB EEPROM 112LQFP
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