C8051F502-IMR Silicon Laboratories Inc, C8051F502-IMR Datasheet - Page 285

• 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

SFR Definition 26.14. TMR3RLL: Timer 3 Reload Register Low Byte
SFR Address = 0x92; SFR Page = 0x00
SFR Definition 26.15. TMR3RLH: Timer 3 Reload Register High Byte
SFR Address = 0x93; SFR Page = 0x00
Reset
Reset
Name
Name
Bit
7:0 TMR3RLL[7:0] Timer 3 Reload Register Low Byte.
Bit
7:0 TMR3RLH[7:0] Timer 3 Reload Register High Byte.
Type
Type
Bit
Bit
Name
Name
7
0
7
0
TMR3RLL holds the low byte of the reload value for Timer 3.
TMR3RLH holds the high byte of the reload value for Timer 3.
6
0
6
0
5
0
5
0
Rev. 1.2
TMR3RLH[7:0]
TMR3RLL[7:0]
4
0
4
0
R/W
R/W
Function
Function
3
0
3
0
C8051F50x/F51x
2
0
2
0
1
0
1
0
0
0
0
0
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