C8051F040-GQ Silicon Laboratories Inc, C8051F040-GQ Datasheet - Page 50

• Manufacturer Part Number: C8051F040-GQ
• Description: IC 8051 MCU 64K FLASH 100TQFP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F04xr

Specifications of C8051F040-GQ

• Program Memory Type: FLASH
• Program Memory Size: 64KB (64K x 8)
• Package / Case: 100-TQFP, 100-VQFP
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: CAN, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 64
• Ram Size: 4.25K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x8b, 13x12b; D/A 2x10b, 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: C8051F0x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 4.25 KB
• Interface Type: CAN/SMBus/SPI/UART
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 64
• Number Of Timers: 5
• 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: C8051F040DK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 8-bit or 13-ch x 12-bit
• On-chip Dac: 2-ch x 12-bit
• No. Of I/o's: 64
• Ram Memory Size: 4352Byte
• Cpu Speed: 25MHz
• No. Of Timers: 5
• Rohs Compliant: Yes
• Data Rom Size: 64 KB
• A/d Bit Size: 12 bit
• A/d Channels Available: 13
• Height: 1 mm
• Length: 14 mm
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Width: 14 mm
• Package: 100TQFP
• Device Core: 8051
• Family Name: C8051F04x
• Maximum Speed: 25 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 336-1205 - DEV KIT FOR F040/F041/F042/F043
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1204

C8051F040/1/2/3/4/5/6/7
Note: “P3EVEN” denotes even numbered and “P3ODD” odd numbered Port 3 pins selected in the AMX0PRT
50
register.
0000
0001
0010
0011
0100
0101
0110
1000
1001
1010
1011
1100
1101
0111
1110
1111
Table 5.1. AMUX Selection Chart (AMX0AD3–0 and AMX0CF3–0 bits)
+(AIN0.0)
+(AIN0.0)
+(AIN0.0)
+(AIN0.0)
+(AIN0.0)
+(AIN0.0)
+(AIN0.0)
+(AIN0.0)
-(AIN0.1)
-(AIN0.1)
-(AIN0.1)
-(AIN0.1)
-(AIN0.1)
-(AIN0.1)
-(AIN0.1)
-(AIN0.1)
AIN0.0
AIN0.0
AIN0.0
AIN0.0
AIN0.0
AIN0.0
AIN0.0
AIN0.0
0000
AIN0.1
AIN0.1
AIN0.1
AIN0.1
AIN0.1
AIN0.1
AIN0.1
AIN0.1
0001
+(AIN0.2)
+(AIN0.2)
+(AIN0.2)
+(AIN0.2)
+(AIN0.2)
+(AIN0.2)
+(AIN0.2)
+(AIN0.2)
-(AIN0.3)
-(AIN0.3)
-(AIN0.3)
-(AIN0.3)
-(AIN0.3)
-(AIN0.3)
-(AIN0.3)
-(AIN0.3)
AIN0.2
AIN0.2
AIN0.2
AIN0.2
AIN0.2
AIN0.2
AIN0.2
AIN0.2
0010
AIN0.3
AIN0.3
AIN0.3
AIN0.3
AIN0.3
AIN0.3
AIN0.3
AIN0.3
0011
Rev. 1.5
AMX0AD3-0
-(HVREF)
-(HVREF)
-(HVREF)
-(HVREF)
-(HVREF)
-(HVREF)
-(HVREF)
-(HVREF)
+(HVDA)
+(HVDA)
+(HVDA)
+(HVDA)
+(HVDA)
+(HVDA)
+(HVDA)
+(HVDA)
0100
HVDA
HVDA
HVDA
HVDA
HVDA
HVDA
HVDA
HVDA
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
0101
+P3EVEN
+P3EVEN
+P3EVEN
+P3EVEN
+P3EVEN
+P3EVEN
+P3EVEN
+P3EVEN
-P3ODD)
P3EVEN
P3EVEN
P3EVEN
P3EVEN
P3EVEN
P3EVEN
P3EVEN
P3EVEN
-P3ODD
-P3ODD
-P3ODD
-P3ODD
-P3ODD
-P3ODD
-P3ODD
0110
P3ODD
P3ODD
P3ODD
P3ODD
P3ODD
P3ODD
P3ODD
P3ODD
0111
SENSOR
SENSOR
SENSOR
SENSOR
SENSOR
SENSOR
SENSOR
SENSOR
SENSOR
SENSOR
SENSOR
SENSOR
SENSOR
SENSOR
SENSOR
SENSOR
1xxx
TEMP
TEMP
TEMP
TEMP
TEMP
TEMP
TEMP
TEMP
TEMP
TEMP
TEMP
TEMP
TEMP
TEMP
TEMP
TEMP