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Mixed-Signal Byte-Programmable EPROM MCU
C8051T600/1/2/3/4/5/6
Rev. 1.2 3/09 Copyright © 2009 by Silicon Laboratories C8051T600/1/2/3/4/5/6
This information applies to a product under development. Its characteristics and specifications are subject to change without notice.
Analog Peripherals
-
10-Bit ADC (‘T600/602/604 only)
• Up to 500 ksps
• Up to 8 external inputs
• V
REF
external pin, Internal Regulator or V
DD
• Internal or external start of conversion source
• Built-in temperature sensor
- Comparator
• Programmable hysteresis and response time
• Configurable as interrupt or reset source
• Low current
On-Chip Debug
-
C8051F300 can be used as code development
platform; complete development kit available
- On-chip debug circuitry facilitates full speed,
non-intrusive in-system debug
- Provides breakpoints, single stepping,
inspect/modify memory and registers
Supply Voltage 1.8 to 3.6 V
-
On-chip LDO for internal core supply
- Built-in voltage supply monitor
Temperature Range: –40 to +85 °C
Package Options:
-
3 x 3 mm QFN11
- 2 x 2 mm QFN10 (C8051T606 Only)
- MSOP10 (C8051T606 Only)
- SOIC14 (C8051T600/1/2/3/4/5 Only)
High-Speed 8051 µC Core
-
Pipelined instruction architecture; executes 70% of
instructions in 1 or 2 system clocks
- Up to 25 MIPS throughput with 25 MHz clock
- Expanded interrupt handler
Memory
-
256 or 128 Bytes internal data RAM
- 8, 4, 2, or 1.5 kB byte-programmable EPROM code
memory
Digital Peripherals
-
Up to 8 Port I/O with high sink current capability
- Hardware enhanced UART and SMBus™ serial
ports
- Three general purpose 16-bit counter/timers
- 16-bit programmable counter array (PCA) with three
capture/compare modules
• 8 or 16-bit PWM
• Rising / falling edge capture
• Frequency output
• Software timer
Clock Sources
-
Internal oscillator: 24.5 MHz with ±2% accuracy
supports crystal-less UART operation
- External oscillator: RC, C, or CMOS Clock
- Can switch between clock sources on-the-fly; useful
in power saving modes
ANALOG
PERIPHERALS
1.5/2/4/8kB
EPROM
128/256 B
SRAM
POR
DEBUG
CIRCUITRY
12
INTERRUPTS
8051 CPU
(25MIPS)
DIGITAL I/O
CALIBRATED PRECISION INTERNAL
OSCILLATOR
HIGH-SPEED CONTROLLER CORE
I/O Port
CROSSBAR
UART
SMBus
PCA
Timer 0
Timer 1
Timer 2VOLTAGE
COMPARATOR
+
-
WDT
10-bit
500ksps
ADC
TEMP
SENSOR
A
M
U
X
C8051T600/2/4
页面指南
