C8051F236-GQ Silicon Laboratories Inc, C8051F236-GQ Datasheet - Page 69

• Manufacturer Part Number: C8051F236-GQ
• Description: IC 8051 MCU 8K FLASH 48TQFP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F2xxr

Specifications of C8051F236-GQ

• Program Memory Type: FLASH
• Program Memory Size: 8KB (8K x 8)
• Package / Case: 48-TQFP, 48-VQFP
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 32
• Ram Size: 1.25K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: C8051F2x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 1.25 KB
• Interface Type: SPI/UART
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 3
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051F226DK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 32 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1244

SFR’s are listed in alphabetical order.
Address
0xBC
0xCE
0xC5
0xC4
0xBF
0xBE
0xC7
0xBB
0xAF
0xE0
0xE8
0xF0
0x8E
0x9E
0x9F
0xE6
0xE7
0xF6
0xF7
0xB7
0xB6
0xA8
0xB8
0xB2
0xB1
0xA0
0xB0
0xF1
0xF2
0xF3
0xF4
0x83
0x82
0x80
0x90
0x87
ADC0GTH
ADC0GTL
ADC0LTH
ADC0LTL
P3MODE
OSCXCN
EMI0CN
P0MODE
P1MODE
P2MODE
ADC0CN
Register
ADC0CF
AMX0SL
CPT0CN
CPT1CN
ADC0H
OSCICN
ADC0L
CKCON
Table 9.3. Special Function Registers
FLACL
FLSCL
PCON
EIE1
EIE2
EIP1
EIP2
ACC
DPH
DPL
P0
P1
P2
P3
IE
IP
B
4
1
3
2
4
1
4
1
Accumulator
ADC Configuration
ADC Control
ADC Greater-Than Data Word (High Byte)
ADC Greater-Than Data Word (Low Byte)
ADC Data Word (High Byte)
ADC Data Word (Low Byte)
ADC Less-Than Data Word (High Byte)
ADC Less-Than Data Word (Low Byte)
ADC MUX Channel Selection
B Register
Clock Control
Comparator 0 Control
Comparator 1 Control
Data Pointer (High Byte)
Data Pointer (Low Byte)
Extended Interrupt Enable 1
Extended Interrupt Enable 2
External Interrupt Priority 1
External Interrupt Priority 2
External Memory Interface Control
Flash Memory Read Limit
Flash Memory Timing Prescaler
Interrupt Enable
Interrupt Priority Control
Internal Oscillator Control
External Oscillator Control
Port 0 Latch
Port 1 Latch
Port 2 Latch
Port 3 Latch
Port0 Digital/Analog Output Mode
Port1 Digital/Analog Output Mode
Port2 Digital/Analog Output Mode
Port3 Digital/Analog Output Mode
Power Control
Rev. 1.6
Description
C8051F2xx
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