C8051F502-IMR Silicon Laboratories Inc, C8051F502-IMR Datasheet - Page 115

• 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

Table 13.3. Special Function Registers (Continued)
SFRs are listed in alphabetical order. All undefined SFR locations are reserved
PCA0CPH1
PCA0CPH2
PCA0CPH3
PCA0CPH4
PCA0CPH5
PCA0CPL0
PCA0CPL1
PCA0CPL2
PCA0CPL3
PCA0CPL4
PCA0CPL5
PCA0CPM0
PCA0CPM1
PCA0CPM2
PCA0CPM3
PCA0CPM4
PCA0CPM5
PCA0H
PCA0L
PCA0MD
PCA0PWM
PCON
PSCTL
PSW
REF0CN
REG0CN
RSTSRC
SBCON0
SBRLH0
SBRLL0
SBUF0
SCON0
SFR0CN
SFRLAST
SFRNEXT
SFRPAGE
Register
Address
0xEA
0xEC
0xEE
0xCF
0xEB
0xED
0xFD
0xCE
0xDA
0xDB
0xDC
0xDD
0xDE
0xDF
0xAB
0xAD
0xAC
0xFE
0xFB
0xE9
0xFA
0xD9
0xD9
0xD0
0xD1
0xD1
0xEF
0xA7
0xF9
0x87
0x8F
0x99
0x98
0x84
0x86
0x85
PCA Capture 1 High
PCA Capture 2 High
PCA Capture 3 High
PCA Capture 4 High
PCA Capture 5 High
PCA Capture 0 Low
PCA Capture 1 Low
PCA Capture 2 Low
PCA Capture 3 Low
PCA Capture 4 Low
PCA Capture 5 Low
PCA Module 0 Mode Register
PCA Module 1 Mode Register
PCA Module 2 Mode Register
PCA Module 3 Mode Register
PCA Module 4 Mode Register
PCA Module 5 Mode Register
PCA Counter High
PCA Counter Low
PCA Mode
PCA PWM Configuration
Power Control
Program Store R/W Control
Program Status Word
Voltage Reference Control
Voltage Regulator Control
Reset Source Configuration/Status
UART0 Baud Rate Generator Control
UART0 Baud Rate Reload High Byte
UART0 Baud Rate Reload Low Byte
UART0 Data Buffer
UART0 Control
SFR Page Control
SFR Stack Last Page
SFR Stack Next Page
SFR Page Select
Rev. 1.2
Description
C8051F50x/F51x
Page
305
305
305
305
305
305
305
305
305
305
305
303
303
303
303
303
303
304
304
301
302
140
134
146
250
251
251
250
248
107
109
108
110
95
74
85
115