C8051F502-IMR Silicon Laboratories Inc, C8051F502-IMR Datasheet - Page 24

• 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
24
P3.7
P4.0
P4.1
P4.2
P4.3
P4.4
P4.5
P4.6
P4.7
Name
‘F500/1/4/5
(48-pin)
Pin
19
18
17
16
15
14
13
10
9
Table 3.1. Pin Definitions for the C8051F50x/F51x(Continued)
(40-pin)
F508/9-
F510/1
Pin
11
—
—
—
—
—
—
—
—
‘F502/3/6/7
(32-pin)
Pin
—
—
—
—
—
—
—
—
—
Rev. 1.2
D I/O
D I/O
D I/O
D I/O
D I/O
D I/O
D I/O
D I/O
D I/O
Type
Port 3.7.
Port 4.0. See SFR Definition 20.28 for a
description.
Port 4.1.
Port 4.2.
Port 4.3.
Port 4.4.
Port 4.5.
Port 4.6.
Port 4.7.
Description