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Texas Instruments CC2640R2FTWRGZRQ1 — RF & Wireless ICs
Texas Instruments

CC2640R2FTWRGZRQ1 Bluetooth 5.0 MCU, AEC-Q100, 128kB Flash

MPNCC2640R2FTWRGZRQ1
Active

Texas Instruments CC2640R2FTWRGZRQ1, Automotive AEC-Q100 Bluetooth v5.0 TxRx + MCU, 2.4GHz, 128kB Flash, 28kB SRAM, -97dBm sensitivity, 5dBm output, 1.8V~3.8V supply, 48-VFQFN Exposed Pad, -40°C~105°C.

$7.5700Ref. price · indicative, final on quote
CC2640R2FTWRGZRQ1 datasheet
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

CC2640R2FTWRGZRQ1 Technical Specifications
ParameterValue
TypeTxRx + MCU
SeriesAutomotive, AEC-Q100
Mounting typeSurface Mount, Wettable Flank
RF familyBluetooth
Voltage1.8V ~ 3.8V
Current - receiving6.1mA
Power - output5dBm
Frequency2.4GHz
ProtocolBluetooth v5.0
InterfaceI²C, I²S, SPI, UART
Operating temperature-40°C~105°C
GPIO31
PackageTape & Reel (TR); Cut Tape (CT)
Memory size128kB Flash, 28kB SRAM
Sensitivity-97dBm
Case48-VFQFN Exposed Pad
Data rate1Mbps

Product details

AEC-Q100 Bluetooth 5.0 MCU for automotive wireless nodes

The Texas Instruments CC2640R2FTWRGZRQ1 is a Bluetooth v5.0 TxRx + MCU combining a 2.4GHz radio with an ARM Cortex-M3 core, 128kB Flash, and 28kB SRAM. The part integrates I²C, I²S, SPI, and UART serial interfaces, and provides 31 GPIOs for sensor and actuator control.

Radio performance and memory headroom

Receiver sensitivity of -97dBm and a programmable output power up to 5dBm give the link budget needed for reliable BLE connections in noisy automotive environments. The 128kB Flash and 28kB SRAM leave room for the Bluetooth stack plus application code, with enough headroom for OTA firmware updates if the design uses the 1Mbps data rate.

Package and supply range

Housed in a 48-VFQFN Exposed Pad package (7x7mm), the CC2640R2FTWRGZRQ1 uses a wettable flank for automated optical inspection. Supply voltage spans 1.8V to 3.8V, suiting both 3.3V and 1.8V rail designs.

Frequently asked questions

What is the difference between CC2640R2FTWRGZRQ1 and CC2640R2FTWRGZR?

The suffix difference indicates packaging and reel options. Both share the same die, Bluetooth v5.0 protocol, and AEC-Q100 qualification.