C8051F502-IMR Silicon Laboratories Inc, C8051F502-IMR Datasheet - Page 114

• 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

C8051F50x/F51x
Table 13.3. Special Function Registers (Continued)
114
SFRs are listed in alphabetical order. All undefined SFR locations are reserved
IT01CF
LIN0ADR
LIN0CF
LIN0DAT
OSCICN
OSCICRS
OSCIFIN
OSCXCN
P0
P0MASK
P0MAT
P0MDIN
P0MDOUT
P0SKIP
P1
P1MASK
P1MAT
P1MDIN
P1MDOUT
P1SKIP
P2
P2MASK
P2MAT
P2MDIN
P2MDOUT
P2SKIP
P3
P3MASK
P3MAT
P3MDIN
P3MDOUT
P3SKIP
P4
P4MDOUT
PCA0CN
PCA0CPH0
Register
Address
0xD3
0xC9
0xD2
0xD4
0xD5
0xD6
0xAF
0xAE
0xAE
0xD7
0xAF
0xD8
0xFC
0xE4
0xA1
0xA2
0x9E
0x9F
0x80
0xF2
0xF1
0xF1
0xA4
0x90
0xF4
0xF3
0xF2
0xA5
0xA0
0xB2
0xB1
0xF3
0xA6
0xB0
0xF4
0xB5
INT0/INT1 Configuration
LIN0 Address
LIN0 Configuration
LIN0 Data
Internal Oscillator Control
Internal Oscillator Coarse Control
Internal Oscillator Fine Calibration
External Oscillator Control
Port 0 Latch
Port 0 Mask Configuration
Port 0 Match Configuration
Port 0 Input Mode Configuration
Port 0 Output Mode Configuration
Port 0 Skip
Port 1 Latch
Port 1 Mask Configuration
Port 1 Match Configuration
Port 1 Input Mode Configuration
Port 1 Output Mode Configuration
Port 1 Skip
Port 2 Latch
Port 2 Mask Configuration
Port 2 Match Configuration
Port 2 Input Mode Configuration
Port 2 Output Mode Configuration
Port 2 Skip
Port 3 Latch
Port 3 Mask Configuration
Port 3 Match Configuration
Port 3 Input Mode Configuration
Port 3 Output Mode Configuration
Port 3 Skip
Port 4 Latch
Port 4 Output Mode Configuration
PCA Control
PCA Capture 0 High
Rev. 1.2
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