| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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20,000 pcs
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20000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| AEC Qualified | |
| Automotive Grade | |
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| Industrial Grade | |
| Medical Grade | |
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| Tape & Reel | |
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The Texas Instruments MSP430FR2533IRHBT is a low-power, 16-bit microcontroller designed for applications requiring capacitive touch sensing. It features 15.5KB of FRAM for program memory and 2KB of SRAM for data storage, operating at speeds up to 16MHz.
This MCU offers 19 I/O pins and includes an 8-channel, 10-bit Analog-to-Digital Converter (ADC). Its integrated CapTIvate technology enables robust capacitive touch functionality, supporting up to 16 self-capacitance and 64 mutual-capacitance electrodes. The device operates within a voltage range of 1.8V to 3.6V and has an operating temperature range of -40°C to 85°C.
The MSP430FR2533IRHBT is housed in a 32-VQFN (5x5) package and is designed for surface mount applications. Its features include built-in noise immunity, spread spectrum, automatic tuning, and filtering algorithms, allowing for reliable touch solutions in challenging environments. It also supports low-power modes, consuming less than 5µA in wake-on-touch states.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.66 | $1.66 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 1.8V to 3.6V.
It is available in a 32-VQFN (5x5) package for surface mounting.
The operating temperature range is -40°C to 85°C.
It is RoHS3 Compliant.
The MSL is Level-1-260C-1 YEAR.
It has 15.5KB of FRAM and 2KB of SRAM.
It supports up to 16 self-capacitance and 64 mutual-capacitance electrodes.