Power consumption when DC-DC converter not active
| Parameter | Min | Typ | Max | Unit |
| Operating Voltage | 1.7 | - | 3.6 | V |
| Operating Temperature | -30 | - | 85 | ℃ |
| Current Consumption | Standby | - | 0.5 | - | uA |
| Receive mode | - | 14.5 | - | mA |
| Transmit Mode (8dBm) | - | 28.8 | - | mA |
| TX Power | - | 7 | 8 | dBm |
| RX Sensitivity | - | - | -88 | dBm |
Power consumption when DC-DC converter active
| Parameter | Min | Typ | Max | Unit |
| Operating Voltage | 1.7 | - | 3.6 | V |
| Operating Temperature | -30 | - | 85 | ℃ |
| Current Consumption | Standby | - | - | 1 | uA |
| Receive mode | - | 7.7 | - | mA |
| Transmit Mode (8dBm) | - | 15.1 | - | mA |
| TX Power | - | - | | dBm |
| RX Sensitivity | - | - | -88 | dBm |
Cansec BLE132SA/UA-B 2.4GHz Blue Tooth Module Wireless ST BLUENRG-132 Ble Module Iot Solutions BLE4.2
Description
BLE132SA/UA-A series module is designed based on ST company’s BlueNRG-1.The BlueNRG-1 is a very low power Bluetooth low energy (BLE4.2) single-mode system-on-chip compliant with Bluetooth specification.
The BlueNRG-1 extends the features of the award-winning BlueNRG network processor, enabling the usage of the embedded Cortex M0 for running the user application code.
The BlueNRG-1 includes 160 KB of programming Flash memory, 24 KB of static RAM memory with retention (two 12 KB banks) and SPI, UART, I2C standard communication interface peripherals. It also features multifunction timers, watchdog, RTC and DMA controller.
An ADC is available for interfacing with analog sensors, and for reading the measurement of the integrated battery monitor. A digital filter is available for processing a PDM stream.
The BlueNRG-1 offers the same excellent RF performance as the BlueNRG radio, and the integrated high-efficiency DC/DC converter keeps the same ultra-low power characteristics, but the BlueNRG-1 improves the BlueNRG sleep mode current consumption allowing a further increase in the battery lifetime of the applications.
| Pad Numbe | Name | Pin Type | Description |
| 1 | RESET_N | I | System reset |
| 2 | DIO13 | OD | GPI 13 |
| I | UART_CTS |
| I/O | I2C1_DAT |
| 3 | DIO12 | OD | GPI 12 |
| I/O | I2C1_CLK |
| 4 | GND | Ground Pin | Connect to GND |
| 5 | VCC | POWER | Battery voltage input |
| Pad Numbe | Name | Pin Type | Description |
| 6 | DIO11 | I/O | General purpose digital I/O |
| I | UART_RXD |
| I/O | SPI_CS1 |
| O | CLK_32K |
| 7 | DIO10 | I/O | General purpose digital I/O |
| I | SWDIO |
| O | SPI_OUT |
| O | CLK_32K |
| 8 | DIO9 | I/O | General purpose digital I/O |
| I | SWCLK |
| I | SPI_IN |
| O | XO16/32M |
| 9 | DIO8 | I/O | General purpose digital I/O |
| O | UART_TXD |
| I/O | SPI_CLK |
| I | PDM_DATA |
| 10 | DIO7/BOOT | I/O | Bootloader pin/ General purpose digital |
| I | UART_CTS |
| I/O | I2C2_DAT |
| O | PDM_CLK |
| 11 | DIO6 | I/O | General purpose digital I/O |
| O | UART_RTS |
| I/O | I2C2_CLK |
| I | PDM_DATA |
| 12 | DIO5 | I/O | General purpose digital I/O |
| O | UART_TXD |
| I/O | I2C2_DAT |
| O | PWM1 |
| 13 | DIO4 | I/O | General purpose digital I/O |
| I | UART_RXD |
| I/O | I2C2_CLK |
| O | PWM0 |
| 14 | DIO3 | I/O | General purpose digital I/O |
| O | PWM1 |
| I | SPI_IN |
| 15 | DIO2 | I/O | General purpose digital I/O |
| O | PWM0 |
| O | SPI_OUT |
| O | PDM_CLK |
| Pad Numbe | Name | Pin Type | Description |
| 16 | DIO1 | I/O | General purpose digital I/O |
| O | UART_RTS |
| I/O | SPI_CS1 |
| I | PDM_DATA |
| 17 | DIO0 | I/O | General purpose digital I/O |
| I | UART_CTS |
| I/O | SPI_CLK |
| O | CPUCLK |
| 18 | ANATEST0/DIO14 | I/O | Analog output/ General purpose digital |
| I/O | I2C1_CLK |
| I/O | SPI_CLK |
| 19 | ADC1 | I | ADC input 1 |
| 20 | ADC2 | I | ADC input 2 |
Note:More detail please reference the blueNRG-232 datasheet from www.ST.com.
