C8051F502-IMR Silicon Laboratories Inc, C8051F502-IMR Datasheet - Page 36

• Manufacturer Part Number: C8051F502-IMR
• Description: MCU 8-Bit C8051F50x 8051 CISC 64KB Flash 2.5V/3.3V/5V 32-Pin QFN EP T/R
• Manufacturer: Silicon Laboratories Inc

Specifications of C8051F502-IMR

• Package: 32QFN EP
• Device Core: 8051
• Family Name: C8051F50x
• Maximum Speed: 50 MHz
• Ram Size: 4.25 KB
• Program Memory Size: 64 KB
• Operating Supply Voltage: 2.5|3.3|5 V
• Data Bus Width: 8 Bit
• Program Memory Type: Flash
• Number Of Programmable I/os: 25
• Interface Type: I2C/SPI/UART
• On-chip Adc: 32-chx12-bit
• Operating Temperature: -40 to 125 °C
• Number Of Timers: 4

C8051F50x/F51x
4.4. QFP-32 Package Specifications
36
Notes:
Dimension
1. All dimensions shown are in millimeters (mm) unless otherwise noted.
2. Dimensioning and Tolerancing per ANSI Y14.5M-1994.
3. This drawing conforms to the JEDEC outline MS-026, variation BBA.
4. Recommended card reflow profile is per the JEDEC/IPC J-STD-020 specification for Small Body
D1
A1
A2
A
D
b
c
e
Components.
0.05
1.35
0.30
0.09
Min
—
Table 4.7. QFP-32 Package Dimensions
9.00 BSC.
7.00 BSC.
0.80 BSC.
Figure 4.7. QFP-32 Package Drawing
1.40
0.37
Typ
—
—
—
Max
1.60
0.15
1.45
0.45
0.20
Rev. 1.2
Dimension
aaa
bbb
ddd
ccc
E1
E
L

0.45
Min
0°
9.00 BSC.
7.00 BSC.
0.60
0.20
0.20
0.10
0.20
Typ
3.5°
Max
0.75
7°