C8051F502-IM Silicon Laboratories Inc, C8051F502-IM Datasheet - Page 198
![IC 8051 MCU 64K FLASH 32-QFN](/photos/12/17/121713/c8051f502-im_sml.jpg)
C8051F502-IM
Manufacturer Part Number
C8051F502-IM
Description
IC 8051 MCU 64K FLASH 32-QFN
Manufacturer
Silicon Laboratories Inc
Series
C8051F50xr
Specifications of C8051F502-IM
Program Memory Type
FLASH
Program Memory Size
64KB (64K x 8)
Package / Case
32-QFN
Mfg Application Notes
LIN Bootloader AppNote
Core Processor
8051
Core Size
8-Bit
Speed
50MHz
Connectivity
SMBus (2-Wire/I²C), CAN, LIN, SPI, UART/USART
Peripherals
POR, PWM, Temp Sensor, WDT
Number Of I /o
25
Ram Size
4.25K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.25 V
Data Converters
A/D 25x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Processor Series
C8051F5x
Core
8051
Data Bus Width
8 bit
Data Ram Size
4.25 KB
Interface Type
I2C/SPI/UART
Maximum Clock Frequency
50 MHz
Number Of Programmable I/os
25
Number Of Timers
4
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
3rd Party Development Tools
PK51, CA51, A51, ULINK2
Development Tools By Supplier
C8051F500DK
Minimum Operating Temperature
- 40 C
On-chip Adc
32-ch x 12-bit
Package
32QFN EP
Device Core
8051
Family Name
C8051F50x
Maximum Speed
50 MHz
Operating Supply Voltage
2.5|3.3|5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
336-1559 - KIT REF DESIGN CAN DIAGNOSTIC336-1532 - ADAPTER PROG TOOLSTICK F502336-1531 - PLATFORM PROG TOOLSTCK F502336-1528 - DAUGHTER CARD TOOLSTICK F500336-1527 - KIT DEV FOR C8051F50X
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
336-1515-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F502-IM
Manufacturer:
SiliconL
Quantity:
146
Company:
Part Number:
C8051F502-IM
Manufacturer:
SILICON
Quantity:
2 000
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C8051F50x/F51x
SFR Definition 20.25. P3MDIN: Port 3 Input Mode
SFR Address = 0xF4; SFR Page = 0x0F
SFR Definition 20.26. P3MDOUT: Port 3 Output Mode
SFR Address = 0xAE; SFR Page = 0x0F
198
Note: Port P3.1–P3.7 are only available on the 48-pin and 40-pin packages.
Note: Port P3.1–P3.7 are only available on the and 40-pin 48-pin packages.
Name
Reset
Name
Reset
7:0
7:0 P3MDOUT[7:0] Output Configuration Bits for P3.7–P3.0 (respectively).
Bit
Bit
Type
Type
Bit
Bit
P3MDIN[7:0]
Name
Name
7
1
7
0
Analog Configuration Bits for P3.7–P3.0 (respectively).
Port pins configured for analog mode have their weak pull-up and digital receiver
disabled. For analog mode, the pin also needs to be configured for open-drain
mode in the P3MDOUT register.
0: Corresponding P3.n pin is configured for analog mode.
1: Corresponding P3.n pin is not configured for analog mode.
These bits are ignored if the corresponding bit in register P3MDIN is logic 0.
0: Corresponding P3.n Output is open-drain.
1: Corresponding P3.n Output is push-pull.
6
1
6
0
5
1
5
0
Rev. 1.2
P3MDOUT[7:0]
4
1
4
0
P3MDIN[7:0]
R/W
R/W
Function
Function
3
1
3
0
2
1
2
0
1
1
1
0
0
1
0
0
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