产品信息
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BL-4041
Features
- Features
- Specs
- Ordering
Introduction
Atech BL-4041 is a tiny and low cost and low power consumption module , BL-4041 fully supports single mode Bluetooth operation . The BL-4041 can be used with external MCU or sensor application or UART wireless .
Features
BLUETOOTH | |
Standards | BT v4.0 (Single-mode / BLE) |
Spread Spectrum and Modulation (typical) | GFSK |
Operating Channels (central frequency) | 2.402GHz ~ 2.480GHz |
Security | 128-bit encryption (AES-128) |
Transmission Rates | Complies with Bluetooth 4.0 spec |
TX Transmit Power | -1.5dBm/+2dBm(CC2540) |
RX Sensitivity | -91dBm |
POWER REQUIREMENTS | |
Input Voltage | DC 2 ~ 3.6V |
Power Consumption | Packet RX 22.06mA |
Continue RX 21.90mA | |
Scan (BTOOL) 22.60mA | |
INTERFACE | |
Flexible peripheral interfaces | UART and SPI |
I2C,PWM and GPIO | |
12-bit ADC | |
PHYSICAL CHARACTERISTICS | |
Dimension | 10.2 x 10.2 x 1.5 mm |
Weight | 1g |
ENVIRONMENTAL LIMITS | |
Operating Temperature | -20 to 75 ℃ |
Storage Temperature | -40 to 85 ℃ |
Ambient Relative Humidity | ≦90% |
WARRANTY | |
Warranty Period | 12 months |