Product Summary

The C8051F020-GQR is a 25 MIPS, 64 kB Flash, 12-Bit ADC, 100-Pin Mixed-Signal MCU.

Parametrics

Absolute maximum ratings: (1)Digital Supply Voltage: 2.7 to 3.6 V; (2)Clock Frequency Range: DC to 25MHz; (3)Port Output High Voltage: VDD–0.7V min when IOH =-3mA, Port I/O push-pull; (4)Port Output Low Voltage: 0.6 V max when IOL = 8.5 mA; (5)Input High Voltage: 0.7 x VDD V min; (6)Input Low Voltage: 0.3 x VDD V max; (7)Resolution: 12 bits typ.

Features

Features: (1)two comparators; (2)internal voltage reference; (3)VDD monitor/brown-out detector; (4)on-chip JTAG debug&boundary scan; (5)high-speed 8051 μC core; (6)menory; (7)digital peripherals; (8)clock sources; (9)supply voltage: 2.7 to 3.6V; (10)100-pin TQFP.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
C8051F020-GQR
C8051F020-GQR

Silicon Labs

8-bit Microcontrollers (MCU) 64KB 12ADC 100P MCU Tape and Reel

Data Sheet

0-1: $9.77
1-25: $9.41
25-100: $9.05
100-250: $8.78
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
C805
C805

Chemtronics

Chemicals HAND GUARD LOTION SF 8 FL OZ LIQUID

Data Sheet

0-1: $5.65
1-5: $5.12
C8051F000
C8051F000

Silicon Labs

8-bit Microcontrollers (MCU) 32KB 12ADC

Data Sheet

Negotiable 
C8051F000-GQ
C8051F000-GQ

Silicon Labs

8-bit Microcontrollers (MCU) 32KB 12ADC

Data Sheet

0-1: $6.11
1-25: $5.89
25-100: $5.66
100-1000: $5.27
C8051F000-GQR
C8051F000-GQR

Silicon Labs

8-bit Microcontrollers (MCU) 32KB 12ADC 64Pin MCU Tape and Reel

Data Sheet

0-500: $5.93
500-1000: $5.75
C8051F000R
C8051F000R

Silicon Labs

8-bit Microcontrollers (MCU) C 12Bit 64Pin

Data Sheet

Negotiable 
C8051F000TB
C8051F000TB

Silicon Labs

Development Boards & Kits - 8051 USE 634-C8051F005TB

Data Sheet

Negotiable