EMB1061 is an embedded BLE module by MXCHIP. It integrates a BLE4.2 single mode SOC, including ARM Cortex-M0 Core, BLE/2.4G Radio, 24KB RAM, 160KB Flash and rich peripherals. EMB1061 uses half-hole package which is easy for soldering.
Hardware diagram is shown below with three main parts:
- 32-bit Cortex-M0 Core
- BLE 2.4GHz RF
- Power management
With:
- Up to 16MHz ARM Cortex-M0 MCU with 24KB RAM , 160KB FLASH, UART，I2C，SPI，ADC，Timer/PWM
- RF part: support PCB antenna or IPEX connector
- Power management: DC3.3V power supply, operating voltage range: 1.7V~3.6V
Features
- Based on an ultra-low power BLE SOC
- ARM Cortex-M0 Core 32MHz
- 24KB RAM
- 160KB Flash
- Operating Voltage: 1.7V～3.6V
- Bluetooth Features
- Support Bluetooth 4.2 (BLE single mode)
- Max TX power: 8dBm
- Min RX sensitivity: -87dBm
- Support BLE Master/ Slave mode
- Support broadcasting, data encryption,and adaptive frequency hopping
- Operating Temperature：-40℃ to +105℃
- Antenna: PCB antenna or IPEX connector (Optional)
Application
- Intelligent lighting
- Smart Home Application
- Wearables
- Smart healthcare
- Portable devices
Operating Conditions
EMB1061 would be unstable when input voltage is less than the lowest rated voltage. Range of input voltage:
| Symbol | Illustration | Condition | Details | |||
| Minimum | Typ | Maximum | Unit | |||
| VDD | Power Supply | 1.7 | 3.3 | 3.6 | V | |
There would be permanent damage in hardware if the device operates at the voltage over rated value.
Meanwhile, reliability could be influenced when the device has a long-term operating at maximum voltage.
Absolute maximum voltage rating:
| Symbol | Description | Minimum | Typ | Unit |
| VDD | Module input voltage | – | 3.8 | V |
| VIN | GPIO input voltage | − | 3.8 | V |
Power Consumption:
| Mode | Description | Average | Max | |
| TA=25°C | TA=25°C | |||
| EMB1061 Power consumption |
CPU_HALT | CPU running halted, all peripherals keep running and can wake up CPU by interrupt/event. | 2.49mA | 2.63mA |
| Advertisement （TIMER_SLEEP ON） |
Advertise every 1.28s, keep in TIMER_SLEEP mode between the advertisement intervals. | 19.53uA | 8.43mA | |
| Connected | Keep connected with other BLE device, communicate every 50ms, and keep in TIMER_SLEEP mode between the communication intervals. | 138.96uA | 8.39mA | |
| Scanning | Scan every 1.28s, and kee in TIMER_SLEEP mode between the scan intervals. | 568.75uA | 8.26mA | |
| Sleep | TIMER_SLEEP ON CPU and all peripherals OFF, internal slow RC clock and wakeup pins ON Can be waked up by internal RTC or wakeup pins（IO9/10/11/12/13）. Wake up every 10s in this test. |
3.54uA | 2.76mA | |
| Standby | CPU and all peripherals OFF Wakeup pins ON Can be waked up by wakeup pins （IO9/10/11/12/13）. |
375.98nA | 2.68uA |
Working Environment:
| Symbol | Name | Maximum | Unit |
| TSTG | Storage Temperature | -40 to +110 | ℃ |
| TA | Operation Temperature | -40 to +105 | ℃ |
| Humidity | Non-condensing, Relative humidity | 95 | % |
Electrostatic Discharge:
| Symbol | Name | Details | Level | Maximum | Unit |
| VESD(HBM) | Electrostatic discharge voltage (Human Body Model) |
TA= +25 °C , JESD22-A114 | 2 | 2000 | V |
| VESD(CDM) | Electrostatic discharge voltage (Charged Device Model) |
TA = +25 °C , JESD22-C101 | II | 500 |
Part List
EMB1061 BLE Module x 1
