UPMU-M3L1X-B-EK Silicon Labs, UPMU-M3L1X-B-EK Datasheet - Page 76

• Manufacturer Part Number: UPMU-M3L1X-B-EK
• Description: Daughter Cards & OEM Boards UDP SiM3L1xx MCU Card (no LCD)
• Manufacturer: Silicon Labs

Specifications of UPMU-M3L1X-B-EK

• Product: MCU Cards
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Description/function: MCU Card (No LCD) to use with UDP Motherboard
• Interface Type: I2C, SPI, UART
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Tool Is For Evaluation Of: SiM3L1xx
• For Use With: SiM3L1xx

SiM3L1xx
76
Notes:
1. All dimensions shown are in millimeters (mm) unless otherwise
2. This land pattern design is based on the IPC-7351 guidelines.
Table 6.5. TQFP-80 Landing Diagram Dimensions
Dimension
noted.
C1
C2
E
X
Y
Figure 6.7. TQFP-80 Landing Diagram
Rev 0.5
13.30
13.30
0.20
1.40
Min
0.50 BSC
13.40
13.40
Max
0.30
1.50