Texas Instruments TMS320LF2403APAG4 Microcontrollers
16-Bit DSP 40MHz FLASH 32KB TQFP SPI UART
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TMS320LF2403APAG4
Series
Base Model
Detailed Description
16-Bit DSP 40MHz FLASH 32KB TQFP SPI UART
Package
TQFP
Lifecycle Status
Active
Datasheet
TMS320LF2403APAG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TMS320LF2403APAG4 Microcontrollers technical specifications.
General
Series
C2000™ C24x 16-Bit
Interface
SPI, UART, USART, SCI
Memory Size
32KB
RAM Size
2KB
Data Bus Width
16b
RoHS
Yes
Package / Case
TQFP
Mounting Type
Surface Mount
Operating Temperature
-40 °C ~ 85 °C
Supply Voltage
5 V
Alternate Parts Comparison (TMS320LF2403APAG4 vs TMS320LF2406APZAG4 vs TMS320LF2406APZAR vs TMS320LF2403APAGS)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TQFP | 100-LQFP | 100-LQFP | 64-TQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40 °C ~ 85 °C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 5 V | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V |
| RAM Size | 2KB | 5K x 8 | 5K x 8 | 2K x 8 |
| Number of I/O | 21 | 41 | 41 | 21 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | POR, PWM, WDT | POR, PWM, WDT | POR, PWM, WDT | POR, PWM, WDT |
| Series | C2000™ C24x 16-Bit | -- | TMS320LF2406A | TMS320LF2403A |
| Data Bus Width | 16b | -- | 16 bit | 16 bit |
| RoHS | Yes | -- | Yes | Yes |
| Core Processor | -- | C2xx DSP | C2xx DSP | C2xx DSP |
| 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 .
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