CC2541F256TRHARQ1
ActiveAUTOMOTIVE QUALIFIED SIMPLELINK BLUETOOTH® LOW ENERGY WIRELESS MCU
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CC2541F256TRHARQ1
ActiveAUTOMOTIVE QUALIFIED SIMPLELINK BLUETOOTH® LOW ENERGY WIRELESS MCU
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | CC2541F256TRHARQ1 | CC2541 Series |
|---|---|---|
| Current - Receiving [Max] | 20.8 mA | 20.2 - 20.8 mA |
| Current - Receiving [Min] | 18.3 mA | 17.9 - 18.3 mA |
| Current - Transmitting [Max] | 18.6 mA | 18.2 - 18.6 mA |
| Current - Transmitting [Min] | 17.2 mA | 16.8 - 17.2 mA |
| Data Rate (Max) [Max] | 2 MBaud | 2 MBaud |
| For Use With/Related Products | - | CC2541, CC2540 |
| Frequency | 2.4 GHz | 2.4 GHz |
| GPIO | 23 | 23 |
| Grade | Automotive | Automotive |
| Interface | - | RF |
| Memory Size | 8 kB, 256 kB | 8 - 256 kB |
| Modulation | GFSK, MSK | GFSK, MSK |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 105 ░C | 85 - 105 ░C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 40-VFQFN Exposed Pad | 40-VFQFN Exposed Pad |
| Power - Output | 0 dBm | 0 dBm |
| Protocol | Bluetooth v4.0 | Bluetooth v4.0, Bluetooth v5.0 |
| Qualification | AEC-Q100 | AEC-Q100 |
| RF Family/Standard | Bluetooth | Bluetooth |
| Sensitivity | -94 dBm | -99 - -94 dBm |
| Sensor Type | - | Magnetometer, Pressure, Accelerometer, Temperature, Humidity, Gyroscope |
| Serial Interfaces | I2C, USART, SPI | I2C, USART, SPI |
| Supplied Contents | - | Accessories, Cable(s), Board(s) |
| Supplier Device Package | 40-VQFN (6x6) | 40-VQFN (6x6) |
| Type | TxRx + MCU | TxRx + MCU, Transceiver; Bluetooth® Smart 4.x Low Energy (BLE) |
| Utilized IC / Part | - | CC2541 |
| Voltage - Supply [Max] | 3.6 V | 3.6 V |
| Voltage - Supply [Min] | 2 V | 2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 7.33 | |
| Digi-Reel® | 1 | $ 7.33 | ||
| Tape & Reel (TR) | 2500 | $ 3.97 | ||
| Texas Instruments | LARGE T&R | 1 | $ 5.56 | |
| 100 | $ 4.54 | |||
| 250 | $ 3.56 | |||
| 1000 | $ 3.02 | |||
CC2541 Series
AUTOMOTIVE QUALIFIED SIMPLELINK BLUETOOTH® LOW ENERGY WIRELESS MCU
| Part | Operating Temperature [Min] | Operating Temperature [Max] | Power - Output | Sensitivity | Voltage - Supply [Max] | Voltage - Supply [Min] | Protocol | Grade | Serial Interfaces | Supplier Device Package | RF Family/Standard | Frequency | Mounting Type | Package / Case | Memory Size | Qualification | GPIO | Type | Current - Transmitting [Max] | Current - Transmitting [Min] | Current - Receiving [Max] | Current - Receiving [Min] | Data Rate (Max) [Max] | Modulation | Supplied Contents | For Use With/Related Products | Interface | Sensor Type | Utilized IC / Part |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments CC2541F256TRHARQ1 | -40 °C | 105 ░C | 0 dBm | -94 dBm | 3.6 V | 2 V | Bluetooth v4.0 | Automotive | I2C, SPI, USART | 40-VQFN (6x6) | Bluetooth | 2.4 GHz | Surface Mount | 40-VFQFN Exposed Pad | 8 kB, 256 kB | AEC-Q100 | 23 | TxRx + MCU | 18.6 mA | 17.2 mA | 20.8 mA | 18.3 mA | 2 MBaud | GFSK, MSK | |||||
Texas Instruments CC2541F256RHAR | -40 °C | 85 °C | 0 dBm | -99 dBm | 3.6 V | 2 V | Bluetooth v5.0 | I2C, SPI, USART | 40-VQFN (6x6) | Bluetooth | 2.4 GHz | Surface Mount | 40-VFQFN Exposed Pad | 8 kB, 256 kB | 23 | TxRx + MCU | 18.2 mA | 16.8 mA | 20.2 mA | 17.9 mA | 2 MBaud | GFSK, MSK | |||||||
Texas Instruments CC2541DK-MINI | 2.4 GHz | Transceiver; Bluetooth® Smart 4.x Low Energy (BLE) | Accessories, Board(s), Cable(s) | CC2540, CC2541 | |||||||||||||||||||||||||
Texas Instruments CC2541DK-RC | 2.4 GHz | Transceiver; Bluetooth® Smart 4.x Low Energy (BLE) | Accessories, Board(s) | CC2541 | |||||||||||||||||||||||||
Texas Instruments CC2541DK-SENSOR | Board(s) | RF | Accelerometer, Gyroscope, Humidity, Magnetometer, Pressure, Temperature | CC2541 | |||||||||||||||||||||||||
Texas Instruments CC2541F256RHAT | -40 °C | 85 °C | 0 dBm | -99 dBm | 3.6 V | 2 V | Bluetooth v5.0 | I2C, SPI, USART | 40-VQFN (6x6) | Bluetooth | 2.4 GHz | Surface Mount | 40-VFQFN Exposed Pad | 8 kB, 256 kB | 23 | TxRx + MCU | 18.2 mA | 16.8 mA | 20.2 mA | 17.9 mA | 2 MBaud | GFSK, MSK | |||||||
Texas Instruments CC2541EMK | 2.4 GHz | Transceiver; Bluetooth® Smart 4.x Low Energy (BLE) | Accessories, Board(s) | CC2541 | |||||||||||||||||||||||||
Texas Instruments CC2541F256TRHATQ1 | -40 °C | 105 ░C | 0 dBm | -94 dBm | 3.6 V | 2 V | Bluetooth v4.0 | Automotive | I2C, SPI, USART | 40-VQFN (6x6) | Bluetooth | 2.4 GHz | Surface Mount | 40-VFQFN Exposed Pad | 8 kB, 256 kB | AEC-Q100 | 23 | TxRx + MCU | 18.6 mA | 17.2 mA | 20.8 mA | 18.3 mA | 2 MBaud | GFSK, MSK | |||||
Texas Instruments CC2541F128RHAR | -40 °C | 85 °C | 0 dBm | -99 dBm | 3.6 V | 2 V | Bluetooth v5.0 | I2C, SPI, USART | 40-VQFN (6x6) | Bluetooth | 2.4 GHz | Surface Mount | 40-VFQFN Exposed Pad | 8 kB, 128 kB | 23 | TxRx + MCU | 18.2 mA | 16.8 mA | 20.2 mA | 17.9 mA | 2 MBaud | GFSK, MSK |
Description
General part information
CC2541 Series
The CC2541-Q1 is a power-optimized true Wireless MCU solution for both low energy and proprietary 2.4-GHz applications. This device enables the building of robust nework nodes with low total bill-of-material costs. The CC2541-Q1 combines the excellent performance of a leading RF transceiver with an industry-standard enhanced 8051 MCU, in-system programmable flash memory, 8KB of RAM, and many other powerful supporting features and peripherals. The CC2541-Q1 is highly suited for systems in which ultralow power consumption is required, which is specified by various operating modes. Short transition times between operating modes further enable low power consumption.
The CC2541-Q1 comes in a 6 mm x 6 mm QFN40 package.
The CC2541-Q1 is a power-optimized true Wireless MCU solution for both low energy and proprietary 2.4-GHz applications. This device enables the building of robust nework nodes with low total bill-of-material costs. The CC2541-Q1 combines the excellent performance of a leading RF transceiver with an industry-standard enhanced 8051 MCU, in-system programmable flash memory, 8KB of RAM, and many other powerful supporting features and peripherals. The CC2541-Q1 is highly suited for systems in which ultralow power consumption is required, which is specified by various operating modes. Short transition times between operating modes further enable low power consumption.
Documents
Technical documentation and resources