Data Sheet

SBF508M‐21V Datasheet
Confidential Syntronix Corporation 12
RP-PJ8
6. Pin Description and PCBA size: SBF508M-21V
PCBA module size: W15 x L22 x H2.6 (mm)
Figure 6-1 PCBA size
Pin function and description
NO Name Type Description
1 GND - Ground Connection
2 PA28 I/O SWCLK
3 PA29 I/O SWDIO
4 TM_TCLK I Flash Program
5 RESETN EN Reset pin
6 PB01 I/O UART0_TX
7 PA17 I/O
PWM1

8 VBAT - Power supply pin
9 GND - Ground Connection
10 PB06 I/O I2C_SCL
11 PB07 I/O I2C_SDA
12 PB08 I/O UART1_RX