Product Summary

The C8051F020-GQR is a Mixed Signal ISP Flash MCU.

Parametrics

C8051F020-GQR absolute maximum ratings: (1)Digital Supply Voltage: 2.7 to 3.6 V; (2)Digital Supply Current with CPU active (VDD=2.7V): Clock=25MHz 10mA; Clock=1MHz 0.8mA; Clock=32kHz 20mA; (3)Digital Supply Current (shutdown): Oscillator not running; VDD Monitor Disabled 10 μA; Oscillator not running; VDD Monitor; (4)Disabled 0.1 μA; (5)Digital Supply RAM Data Retention Voltage: 1.5 V.

Features

C8051F020-GQR features: (1)High-Speed pipelined 8051-compatible CIP-51 microcontroller core (100 MIPS or 50 MIPS); (2)In-system, full-speed, non-intrusive debug interface (on-chip); (3)True 12 or 10-bit 100 ksps ADC with PGA and 8-channel analog multiplexer; (4)True 8-bit 500 ksps ADC with PGA and 8-channel analog multiplexer (C8051F12x Family); (5)Two 12-bit DACs with programmable update scheduling(C8051F12x Family); (6)2-cycle 16 by 16 Multiply and Accumulate Engine (C8051F120/1/2/3 and C8051F130/1/2/3); (7)128k bytes or 64k bytes of in-system programmable FLASH memory; (8)8448 (8k + 256) bytes of on-chip RAM; (9)External Data Memory Interface with 64k byte address space; (10)SPI, SMBus/I2C, and (2) UART serial interfaces implemented in hardware; (11)Five general purpose 16-bit Timers; (12)Programmable Counter/Timer Array with 6 capture/compare modules; (13)On-chip Watchdog Timer, VDD Monitor, and Temperature Sensor.

Diagrams

C8051F020-GQR pin connection

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

Silicon Labs

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Data Sheet

0-1: $9.77
1-25: $9.41
25-100: $9.05
100-250: $8.78
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0-1: $5.65
1-5: $5.12
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Data Sheet

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Silicon Labs

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Data Sheet

0-1: $6.11
1-25: $5.89
25-100: $5.66
100-1000: $5.27
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Silicon Labs

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Data Sheet

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