Product Technical Specifications
EU RoHS
Compliant
ECCN (US)
3A991a.2.
Part Status
LTB
HTS
8542.31.00.15
SVHC
Yes
Automotive
Yes
PPAP
No
Family Name
C8051F50x
Instruction Set Architecture
CISC
Device Core
8051
Core Architecture
8051
Maximum CPU Frequency (MHz)
50
Maximum Clock Frequency (MHz)
50
Data Bus Width (bit)
8
Program Memory Type
Flash
Program Memory Size
64KB
RAM Size
4.25KB
Maximum Expanded Memory Size
64KB
Programmability
Yes
Interface Type
I2C/SMBus/SPI/UART
Number of I/Os
25
No. of Timers
4
PWM
1
Number of ADCs
1
ADC Channels
32
ADC Resolution (bit)
12
USART
0
UART
1
USB
0
SPI
1
I2C
1
I2S
0
CAN
0
Ethernet
0
Number of Watchdog Timers
1
Analog Comparators
2
Minimum Operating Supply Voltage (V)
1.8
Typical Operating Supply Voltage (V)
2.5, 3.3, 5
Maximum Operating Supply Voltage (V)
5.25
Minimum Operating Temperature (°C)
-40
Maximum Operating Temperature (°C)
125
Supplier Temperature Grade
Automotive
Packaging
Tube
Mounting
Surface Mount
Package Height
0.88
Package Width
5
Package Length
5
PCB changed
32
Standard Package Name
QFN
Supplier Package
QFN EP
Pin Count
32
Lead Shape
No Lead
Order Quantity