MCU/WISE-1510

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WISE-1510

WISE-1510 chip.jpg
M2.COM Long Range LoRa IoT Node
  • STM ARM Cortex-L4 processor
  • RAM 64 KB memory / 256K Flash
  • Built-in LoRa/LoRaWAN connectivity
  • Great for Low Power Wide Range application
  • Rich interfaces for sensor and I/O control
UART I2C SPI GPIO PWM ADC USB Device Debug Port
1 1 1 8 1 4 1 1


  • Wireless Network
Frequency Band 863-870MHz for Europe(LoRaWAN)

902-928MHz* for North America(LoRaWAN)
433MHz for Others
Note*: Frequency Band can be configured for Japan or Korea by request

Channels Spreading Factor:7~12
Topology Start Network
Transmit Power Up to +18dBm
Receiver Sensitivity Up to -136dBm at SF=12/125KHz
RF Data Rate 50kbps at FSK mode EU868(Based on LoRaWAN spec 1R0 version)

21.9kbps at SF7 mode US915(Based on LoRaWAN spec 1R0 version)

Antenna connector MHF4 connector


  • Support wide temperature -40 ~ 85 °C and 5% ~ 95% Relative Humidity
  • Operating System: mbed OS
  • 22 x 30 mm M.2 key E
  • Pin-out Map

PIN

M2.COM
Signal name

STM32L443RCI6
MCU Pin Name

M2.COM
Signal name

PIN

1

GND

GND

3.3V

VCC

2

3

USB_DP

PA12

3.3V

VCC

4

5

USB_DM

PA11

N.C.

6

7

GND

GND

N.C.

8

9

N.C.

N.C.

10

11

N.C.

N.C.

12

13

N.C.

N.C.

14

15

N.C.

PC6

CB_RESET_OUT#

16

17

N.C.

GND

GND

18

19

N.C.

PC9

CB_PWR_ON

20

21

N.C.

PC4

UART TX (O)

22

23

N.C.

Connector Key

Connector Key

Connector Key

Connector Key

Connector Key

Connector Key

Connector Key

Connector Key

PB11

UART RX (I)

32

33

GND

GND

PB1

UART RTS (O)

34

35

N.C.

PB13

UART CTS (I)

36

37

N.C.

PA8

GPIO0

38

39

GND

GND

PC8

GPIO1

40

41

PWM0

PA5

PC7

GPIO2

42

43

N.C.

PC5

GPIO3

44

45

GND

GND

PB0

GPIO4

46

47

ADC0

PA7

PA3

GPIO5

48

49

N.C.

PA2

GPIO6

50

51

GND

GND

PB6

GPIO7

52

53

ADC2

PA6

N.C.

54

55

ADC3

PA4

PC2

W_DISABLE#

56

57

GND

GND

PC1

I2C_DATA

58

59

ADC4

PA0

PC0

I2C_CLK

60

61

N.C.

PB15

SPI_MOSI

62

63

GND

GND

PB14

SPI_MISO

64

65

VDD_RTC

VBAT(3.3V)

PB10

SPI_CLK

66

67

Backup#

PA1

PB12

SPI_CS0#

68

69

GND

GND

PB9

SPI_CS1#

70

71

RESET_IN#

NRST

3.3V

VCC

72

73

Wake#

PC3

3.3V

VCC

74

75

GND

GND