EU RoHS
|
Compliant |
ECCN (US)
|
3A991.a.2 |
Part Status
|
Active |
HTS
|
8542.31.00.01 |
SVHC
|
Yes |
Automotive
|
Yes |
PPAP
|
No |
Family Name
|
C8051F54x |
Instruction Set Architecture
|
CISC |
Device Core
|
8051 |
Core Architecture
|
8051 |
Maximum CPU Frequency (MHz)
|
50 |
Maximum Clock Rate (MHz)
|
50 |
Data Bus Width (bit)
|
8 |
Program Memory Type
|
FLASH |
Program Memory Size
|
8KB |
RAM Size
|
1.25KB |
Maximum Expanded Memory Size
|
64KB |
Programmability
|
Yes |
Interface Type
|
I2C/SPI/UART |
Number of I/Os
|
18 |
No. of Timers
|
4 |
Timers Resolution (bit)
|
16/16/16/16 |
PWM
|
2 |
Number of ADCs
|
Single |
ADC Channels
|
25 |
ADC Resolution (bit)
|
12 |
USART
|
0 |
UART
|
1 |
USB
|
0 |
SPI
|
1 |
I2C
|
1 |
I2S
|
0 |
CAN
|
0 |
Ethernet
|
0 |
Watchdog
|
1 |
Analog Comparators
|
2 |
Parallel Master Port
|
No |
Real Time Clock
|
Yes |
Operating Supply Voltage-Min (V)
|
1.8 |
Typical Operating Supply Voltage (V)
|
2.5 |
Operating Supply Voltage-Max (V)
|
5.25 |
Operating Temperature-Min
|
-40 |
Operating Temperature-Max
|
125 |
Supplier Temperature Grade
|
Automotive |
Packing Method
|
Tube |
Pin Count
|
24 |
Standard Package Method
|
QFN |
Original Package
|
QFN EP |
Terminal Form
|
Surface Mount |
Package Height
|
0.73 |
Package Length
|
4 |
Package Width
|
4 |
PCB changed
|
24 |