C8051F502-IMR Silicon Laboratories Inc, C8051F502-IMR Datasheet - Page 21
C8051F502-IMR
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
Datasheet
1.C8051F502-IM.pdf
(312 pages)
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
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Note: The suffix of the part number indicates the device rating and the package. All devices are RoHS compliant.
All of these devices are also available in an automotive version. For the automotive version, the -I in the
ordering part number is replaced with -A. For example, the automotive version of the C8051F500-IM is the
C8051F500-AM.
The -AM and -AQ devices receive full automotive quality production status, including AEC-Q100 qualifica-
tion, registration with International Material Data System (IMDS) and Part Production Approval Process
(PPAP) documentation. PPAP documentation is available at www.silabs.com with a registered and NDA
approved user account. The -AM and -AQ devices enable high volume automotive OEM applications with
their enhanced testing and processing. Please contact Silicon Labs sales for more information regarding
–AM and -AQ devices for your automotive project.
Table 2.1. Product Selection Guide
C8051F500-IQ 64
C8051F500-IM 64
C8051F501-IQ 64
C8051F501-IM 64
C8051F502-IQ 64
C8051F502-IM 64
C8051F503-IQ 64
C8051F503-IM 64
C8051F504-IQ 32
C8051F504-IM 32
— — 40
— — 40
— — 25 —
— — 25 —
40
40
25 —
25 —
40
40
QFP-48 C8051F505-IQ 32
QFN-48 C8051F505-IM 32
QFP-48 C8051F506-IQ 32
QFN-48 C8051F506-IM 32
QFP-32 C8051F507-IQ 32
QFN-32 C8051F507-IM 32
QFP-32 C8051F508-IM 64
QFN-32 C8051F509-IM 64
QFP-48 C8051F510-IM 32
QFN-48 C8051F511-IM 32
Rev. 1.2
C8051F50x/F51x
— — 40
— — 40
— — 25 —
— — 25 —
— — 33
— — 33
25 —
25 —
33
33
QFP-48
QFN-48
QFP-32
QFN-32
QFP-32
QFN-32
QFN-40
QFN-40
QFN-40
QFN-40
21
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