EPROM MCU. C8051T633 Datasheet

C8051T633 MCU. Datasheet pdf. Equivalent

Part C8051T633
Description Mixed-Signal Byte-Programmable EPROM MCU
Feature C8051T630/1/2/3/4/5 Mixed-Signal Byte-Programmable EPROM MCU Analog Peripherals - 10-Bit ADC (‘T63.
Manufacture Silicon Laboratories
Datasheet
Download C8051T633 Datasheet



C8051T633
C8051T630/1/2/3/4/5
Mixed-Signal Byte-Programmable EPROM MCU
Analog Peripherals
- 10-Bit ADC (‘T630/2/4 only)
Up to 500 ksps
Up to 16 external inputs
VREF from on-chip VREF, external pin,
Internal Regulator or VDD
Internal or external start of conversion source
Built-in temperature sensor
- 10-Bit Current Output DAC (‘T630/2/4 only)
- Comparator
Programmable hysteresis and response time
Configurable as interrupt or reset source
Low current (<0.5 µA)
On-Chip Debug
- C8051F336 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
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
- 768 Bytes internal data RAM (256 + 512)
- 8, 4, or 2 kB byte-programmable EPROM code
memory
Digital Peripherals
- 17 Port I/O with high sink current capability
- Hardware enhanced UART, SMBus™, and
enhanced SPI™ serial ports
- Four general purpose 16-bit counter/timers
Timer 3 supports real-time clock using external clock
source
- 16-Bit programmable counter array (PCA) with three
capture/compare modules and enhanced PWM
functionality
Clock Sources
- Two internal oscillators:
24.5 MHz with ±2% accuracy supports crystal-less
UART operation and low-power suspend mode with
fast wake time
80/40/20/10 kHz low frequency, low power operation
- External oscillator: RC, C, or CMOS Clock
- Can switch between clock sources on-the-fly; useful
in power saving modes
20-Pin QFN Package (4x4 mm)
Rev. 1.1 8/17
ANALOG
PERIPHERALS
A 10-bit
M
U
500 ksps
X ADC
TEMP
SENSOR
VREF
‘T630/2/4 Only
10-bit
Current
DAC
+
-
VOLTAGE
COMPARATOR
DIGITAL I/O
UART
SMBus
Port 0
SPI
PCA
Timer 0
Port 1
Timer 1
Timer 2
Timer 3
P2.0
24.5 MHz PRECISION
INTERNAL OSCILLATOR
LOW FREQUENCY INTERNAL
OSCILLATOR
HIGH-SPEED CONTROLLER CORE
2/4/8 kB
EPROM
FLEXIBLE
INTERRUPTS
8051 CPU
(25 MIPS)
DEBUG
CIRCUITRY
768 B SRAM
POR WDT
Copyright © 2017 by Silicon Laboratories
C8051T630/1/2/3/4/5



C8051T633
C8051T630/1/2/3/4/5
2 Rev. 1.1





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