C8051F018

16K Flash, 1.25K RAM, 10-Bit ADC, 64-Pin MCU PRELIMINARY

HIGH SPEED 8051 µC CORE

ANALOG PERIPHERALS 10-bit ADC ±1LSB INL; No Missing Codes Programmable Throughput up to 100ksps 8 External Inputs; Differential or Single-Ended mode Data Dependent Windowed Interrupt Generator Built-in Temperature Sensor (± 3°C) Two Comparators 16 Programmable Hysteresis Values Configurable to Generate Interrupts or Reset Internal Voltage Reference Precision VDD Monitor/Brown-out Detector

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MEMORY -

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1280 Bytes Internal Data RAM (256 + 1k) 16k Bytes In-System Programmable FLASH Program Memory

DIGITAL PERIPHERALS -

ON-CHIP JTAG DEBUG & BOUNDRY SCAN -

Pipe-lined Instruction Architecture; Executes 70% of Instructions in 1 or 2 System Clocks Up to 25MIPS Throughput with 25MHz System Clock Expanded Interrupt Handler

On-Chip Debug Circuitry Facilitates Full Speed, Non-Intrusive In-System Debug (No Emulator Required!) Provides Breakpoints, Single Stepping, Watchpoints, Stack Monitor Inspect/Modify Memory and Registers Superior Performance to Emulation Systems Using ICEChips, Target Pods, and Sockets IEEE1149.1 Compliant Boundary Scan Low Cost, Complete Development Kit

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32 Port I/O; All are 5V tolerant TM TM TM Hardware SMBus (I2C Compatible), SPI , and UART Serial Ports Available Concurrently Programmable 16-bit Counter/Timer Array with Five Capture/Compare Modules Four General Purpose 16-bit Counter/Timers Dedicated Watch-Dog Timer; Bi-directional Reset

CLOCK SOURCES -

Internal Programmable Oscillator: 2-to-16MHz External Oscillator: Crystal, RC, C, or Clock

SUPPLY VOLTAGE ....................................2.8V to 3.6V -

Typical Operating Current: 12.5mA @ 25MHz Multiple Power Saving Sleep and Shutdown Modes

64-Pin TQFP Temperature Range: –40°C to +85°C SMBus is a trademark of Intel Corp.; I2C is a trademark of Philips Semi.; SPI is a trademark of Motorola, Inc.

VDD VDD VDD DGND DGND DGND AV+ AV+ AGND AGND

UART

Digital Power

SMBus

SPI Bus Analog Power

TCK TMS TDI TDO

5-Chnl PCA

JTAG Boundary Scan Logic Debug HW Reset

/RST

VDD Monitor

External Oscillator Circuit

XTAL1 XTAL2

WDT

System Clock

Internal Oscillator VREF

AIN0.0 AIN0.1 AIN0.2 AIN0.3 AIN0.4 AIN0.5 AIN0.6 AIN0.7 CP0+

CP0-

CP1+

CP1-

8 0 5 1 C o r e

16kbyte FLASH

Timers 0,1,2

256 byte RAM

Timer 3

1024 byte XRAM

Port 0 Latch

Port 1 Latch

Port 2 Latch

SFR Bus Port 3 Latch

C R O S S B A R S W I T C H

P 0 D r v P 1 D r v

P 2 D r v P 3 D r v

VREF

ADC 100ksps (10-Bit)

A M U X

P0.0 P0.1 P0.2 P0.3 P0.4 P0.5 P0.6 P0.7 P1.0 P1.1 P1.2 P1.3 P1.4 P1.5 P1.6 P1.7

P2.0 P2.1 P2.2 P2.3 P2.4 P2.5 P2.6 P2.7 P3.0 P3.1 P3.2 P3.3 P3.4 P3.5 P3.6 P3.7

NC NC

TEMP SENSOR

CP0

CP1

1.18.2002

C8051F018

16K Flash, 1.25K RAM, 10-Bit ADC, 64-Pin MCU PRELIMINARY

SELECTED ELECTRICAL SPECIFICATIONS TA = -40°C to +85°C, VDD = 2.8V unless otherwise specified. PARAMETER CONDITIONS MIN TYP MAX UNITS GLOBAL CHARACTERISTICS Supply Voltage 2.8 3.6 V Supply Current (CPU Clock=25MHz 12.5 mA active) Clock=1MHz 0.5 mA Clock=32kHz 20 µA Supply Current Oscillator not running 10 µA (shutdown) Clock Frequency Range DC 25 MHz A/D CONVERTER Resolution 10 bits Integral Nonlinearity LSB ±½ ±1 Differential Nonlinearity Guaranteed Monotonic LSB ±½ ±1 Signal-to-Noise Plus 59 61 dB Distortion Throughput Rate 100 ksps Input Voltage Range 0 VREF V COMPARATORS Supply Current (each Comparator) 1.3 µA Response Time | CP+ – CP- | = 100mV 4 µs

PACKAGE INFORMATION

C8051F015DK DEVELOPMENT KIT

D D1

MIN NOM MAX (mm) (mm) (mm) A

E1 E

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1.20

A1 0.05

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0.15

A2 0.95

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1.05

b 64 PIN 1 DESIGNATOR 1 A2

e A b

A1

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0.17 0.22 0.27

D

-

12.00

-

D1

-

10.00

-

e

-

0.50

-

E

-

12.00

-

E1

-

10.00

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