ARM 8051 Analog Microcontroller - C8051F02x

C8051F02x Analog-Intensive MCUs

The C8051F02x family devices are highly integrated mixed-signal MCUs featuring two separate high speed ADC sub-systems (either 10/12-bit, 100 ksps and 8-bit, 500 ksps). These devices also include two separate 12-bit DACs.

With on-chip VDD monitor, Watchdog Timer and clock oscillator, the C8051F020/1/2/3 devices are truly stand-alone System-on-a-Chip solutions. All analog and digital peripherals are enabled/disabled and configured by user firmware. The FLASH memory can be reprogrammed even in-circuit, providing non-volatile data storage, and also allowing field upgrades of the 8051 firmware.

C8051F02x Common Specs

25 MIPS 8051 CPU
64 kB Flash memory
4352 B RAM
12 or 10-bit ADC with up to 100 ksps

8-bit ADC up to 500 ksps
Two 12-bit DACs
Two analog comparators
Voltage reference

Temperature sensor
Five 16-bit timers
Five PCA channels
32-64 digital I/O

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Part Number

MCU Core

MHz

Flash (kB)

RAM (kB)

Dig I/O Pins

5 Volt Tolerant

ADC 1

USB

Temp Sensor

Timers (16-bit)

PCA Channels

ADC 2

DAC

Comparators

UART

SPI

I2C

HS I2C Slave

I2S

EMIF

CAN

LIN

AES

AEC-Q100

Vdd (min)

Vdd (max)

Package Type

Package Size (mm)

Internal Osc.

VREF

Debug Interface

Temperature Range

C8051F020

Buy Dev Kit

8051

4.25

12-bit, 8-ch., 100 ksps

8-bit, 8-ch., 500 ksps

12-bit, 2-ch.

2.7

3.6

QFP100

14x14

±20

JTAG

-40 85

C8051F021

Buy Dev Kit

8051

4.25

12-bit, 8-ch., 100 ksps

8-bit, 8-ch., 500 ksps

12-bit, 2-ch.

2.7

3.6

QFP64

10x10

±20

JTAG

-40 85

C8051F022

Buy Dev Kit

8051

4.25

10-bit, 8-ch., 100 ksps

8-bit, 8-ch., 500 ksps

12-bit, 2-ch.

2.7

3.6

QFP100

14x14

±20

JTAG

-40 85

C8051F023

Buy Dev Kit

8051

4.25

10-bit, 8-ch., 100 ksps

8-bit, 8-ch., 500 ksps

12-bit, 2-ch.

2.7

3.6

QFP64

10x10

±20

JTAG

-40 85

C8051F02x Analog-Intensive MCUs

C8051F02x Common Specs

C8051F02x 8-bit MCU Development Kit

C8051F02x 8-bit MCU Development Kit

Part Number	MCU Core	MHz	Flash (kB)	RAM (kB)	Dig I/O Pins	ADC 1	Timers (16-bit)	PCA Channels	ADC 2	DAC	Comparators	UART	SPI	I2C	EMIF	Vdd (min)	Vdd (max)	Package Type	Package Size (mm)	Internal Osc.	Debug Interface	Temperature Range
C8051F020 Buy Dev Kit	8051	25	64	4.25	64	12-bit, 8-ch., 100 ksps	5	5	8-bit, 8-ch., 500 ksps	12-bit, 2-ch.	2	2	1	1	1	2.7	3.6	QFP100	14x14	±20	JTAG	-40 85
C8051F021 Buy Dev Kit	8051	25	64	4.25	32	12-bit, 8-ch., 100 ksps	5	5	8-bit, 8-ch., 500 ksps	12-bit, 2-ch.	2	2	1	1	1	2.7	3.6	QFP64	10x10	±20	JTAG	-40 85
C8051F022 Buy Dev Kit	8051	25	64	4.25	64	10-bit, 8-ch., 100 ksps	5	5	8-bit, 8-ch., 500 ksps	12-bit, 2-ch.	2	2	1	1	1	2.7	3.6	QFP100	14x14	±20	JTAG	-40 85
C8051F023 Buy Dev Kit	8051	25	64	4.25	32	10-bit, 8-ch., 100 ksps	5	5	8-bit, 8-ch., 500 ksps	12-bit, 2-ch.	2	2	1	1	1	2.7	3.6	QFP64	10x10	±20	JTAG	-40 85

C8051F02x Analog-Intensive MCUs

C8051F02x Common Specs

C8051F02x 8-bit MCU Development Kit

C8051F02x 8-bit MCU Development Kit

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