C8051F022 Silicon Laboratories Inc, C8051F022 Datasheet - Page 37
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C8051F022
Manufacturer Part Number
C8051F022
Description
IC 8051 MCU 64K FLASH 100TQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051F02xr
Specifications of C8051F022
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number Of I /o
64
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
Ram Size
4.25K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 8x8b, 8x10b; D/A 2x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F022
Manufacturer:
SILICON
Quantity:
513
Company:
Part Number:
C8051F022
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051F022-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Part Number:
C8051F022-GQ
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Company:
Part Number:
C8051F022-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051F022R
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
A10m/A2/P6.2
A12m/A4/P6.4
A13m/A5/P6.5
A14m/A6/P6.6
A15m/A7/P6.7
A11m/A3/P6.3
A8m/A0/P6.0
A9m/A1/P6.1
AD0/D0/P7.0
AD1/D1/P7.1
AD2/D2/P7.2
AD3/D3/P7.3
AD4/D4/P7.4
AD5/D5/P7.5
AD6/D6/P7.6
AD7/D7/P7.7
A11/P5.3
A12/P5.4
A13/P5.5
A14/P5.6
A15/P5.7
Name
F020
F022
Pin Numbers
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
F021
F023
D I/O Port 5.3. See Port Input/Output section for complete description.
D I/O Port 5.4. See Port Input/Output section for complete description.
D I/O Port 5.5. See Port Input/Output section for complete description.
D I/O Port 5.6. See Port Input/Output section for complete description.
D I/O Port 5.7. See Port Input/Output section for complete description.
D I/O Bit 8 External Memory Address bus (Multiplexed mode)
D I/O Port 6.1. See Port Input/Output section for complete description.
D I/O Port 6.2. See Port Input/Output section for complete description.
D I/O Port 6.3. See Port Input/Output section for complete description.
D I/O Port 6.4. See Port Input/Output section for complete description.
D I/O Port 6.5. See Port Input/Output section for complete description.
D I/O Port 6.6. See Port Input/Output section for complete description.
D I/O Port 6.7. See Port Input/Output section for complete description.
D I/O Bit 0 External Memory Address/Data bus (Multiplexed mode)
D I/O Port 7.1. See Port Input/Output section for complete description.
D I/O Port 7.2. See Port Input/Output section for complete description.
D I/O Port 7.3. See Port Input/Output section for complete description.
D I/O Port 7.4. See Port Input/Output section for complete description.
D I/O Port 7.5. See Port Input/Output section for complete description.
D I/O Port 7.6. See Port Input/Output section for complete description.
D I/O Port 7.7. See Port Input/Output section for complete description.
Type
Table 4.1. Pin Definitions
Description
Bit 0 External Memory Address bus (Non-multiplexed mode)
Port 6.0
See Port Input/Output section for complete description.
Bit 0 External Memory Data bus (Non-multiplexed mode)
Port 7.0
See Port Input/Output section for complete description.
Rev. 1.4
C8051F020/1/2/3
37