DataSheet26.com

C8051F37X PDF даташит

Спецификация C8051F37X изготовлена ​​​​«Silicon Laboratories» и имеет функцию, называемую «(C8051F37X C8051F39X) 512B EEPROM Mixed-Signal MCU».

Детали детали

Номер произв C8051F37X
Описание (C8051F37X C8051F39X) 512B EEPROM Mixed-Signal MCU
Производители Silicon Laboratories
логотип Silicon Laboratories логотип 

30 Pages
scroll

No Preview Available !

C8051F37X Даташит, Описание, Даташиты
C8051F39x/37x
50 MIPS 16 kB Flash, 512B EEPROM Mixed-Signal MCU
Analog Peripherals (‘F390/2/4/6/8 and ‘F370/4)
- 10-Bit ADC
Programmable throughput up to 500 ksps
Up to 16 external inputs, programmable as single-
ended or differential
Reference from on-chip voltage reference, VDD or
external VREF pin
Internal or external start of conversion sources
- Two 10-Bit Current Output DACs
Supports output through resets for continuous
operation
- Comparator
Programmable hysteresis and response time
Configurable as interrupt or reset source
- Precision Temperature Sensor
Accurate to ±2 °C across temperature range with no
user calibration
On-Chip Debug
- On-chip debug circuitry facilitates full speed, non-
intrusive in-system debug (no emulator required)
- Provides breakpoints, single stepping,
inspect/modify memory and registers
Low Power
- 160 µA/MHz Active mode with 49 MHz internal
precision oscillator
- 200 nA Stop mode current
Temperature Range
- –40 to +85 °C (‘F37x)
- –40 to +105 °C (‘F39x)
Package
- 24-Pin QFN (‘F390/1/4/5 and ‘F37x)
- 20-Pin QFN (‘F392/3/6/7/8/9)
High-Speed 8051 µC Core
- Pipelined instruction architecture; executes 70% of
instructions in 1 or 2 system clocks
- Up to 50 MIPS throughput with 50 MHz clock
- Expanded interrupt handler
Memory
- Up to 1 kbytes internal data RAM (256 + 768)
- Up to 16 kB Flash; In-system programmable in 512-
byte Sectors
- 512 bytes of byte-programmable EEPROM; 1 mil-
lion write/erase cycles (‘F37x)
Digital Peripherals
- 21 or 17 Port I/O
- UART, 2 SMBus (I2C compatible), and SPI serial
ports
- Six general purpose 16-bit counter/timers
- 16-Bit programmable counter array (PCA) with three
capture/compare modules and PWM functionality
Clock Sources
- 49 MHz ±2% precision internal oscillator
Supports crystal-less UART operation
Low-power suspend mode with fast wake time
- 80 kHz low-frequency, low-power oscillator
- External oscillator: Crystal, RC, C, or CMOS clock
- Can switch between clock sources on-the-fly; useful
in power saving modes
Supply Voltage 1.8 to 3.6 V
www.DataSheet.net/
- Built-in voltage supply monitor
ANALOG
PERIPHERALS
A
M
U
X
10-bit
500 ksps
ADC
Cu1DrC0r-Aeu1bnDrC0irtt-AebnCitt
VREF
+
VOLTAGE
COMPARATOR
Temp Sensor
Precision
Temp Sensor
‘F390/2/4/6/8 &
‘F370/4 Only
DIGITAL I/O
UART
SMBus0
SMBus1
SPI
PCA0
PCA1
PCA2
Timer 0
Timer 1
Timer 2
Timer 3
Timer 4
Timer 5
Port 0
Port 1
P2.0
P2.1–
P2.4*
*P2.1–2.4 QFN24 Only
49 MHz PRECISION 80 KHz LOW FREQUENCY
INTERNAL OSCILLATOR INTERNAL OSCILLATOR
512 B
EEPROM
HIGH-SPEED CONTROLLER CORE
16/8 kB
8051 CPU
1024 B
ISP FLASH
(50 MIPS)
SRAM
FLEXIBLE
INTERRUPTS
DEBUG
CIRCUITRY
POR WDT
Preliminary Rev. 0.71 8/12
Copyright © 2012 by Silicon Laboratories
C8051F39x/37x
This information applies to a product under development. Its characteristics and specifications are subject to change without notice.
Datasheet pdf - http://www.DataSheet4U.co.kr/









No Preview Available !

C8051F37X Даташит, Описание, Даташиты
C8051F39x/37x
www.DataSheet.net/
2 Preliminary Rev. 0.71
Datasheet pdf - http://www.DataSheet4U.co.kr/









No Preview Available !

C8051F37X Даташит, Описание, Даташиты
C8051F39x/37x
Table of Contents
1. System Overview ..................................................................................................... 17
2. Ordering Information ............................................................................................... 20
3. C8051F33x Compatibility ........................................................................................ 21
3.1. Hardware Incompatibilities ................................................................................ 21
4. Pin Definitions.......................................................................................................... 22
5. QFN-20 Package Specifications ............................................................................. 28
6. QFN-24 Package Specifications ............................................................................. 30
7. Electrical Characteristics ........................................................................................ 32
7.1. Absolute Maximum Specifications..................................................................... 32
7.2. Electrical Characteristics ................................................................................... 33
7.3. Typical Performance Curves ............................................................................. 44
8. Precision Temperature Sensor
(C8051F390/2/4/6/8 and C8051F370/4 Only)............................................................... 45
8.1. Temperature in Two’s Complement .................................................................. 45
9. 10-Bit ADC (ADC0, C8051F390/2/4/6/8 and C8051F370/4 Only) ........................... 48
9.1. Output Code Formatting .................................................................................... 49
9.2. Modes of Operation ........................................................................................... 50
9.2.1. Starting a Conversion................................................................................ 50
9.2.2. Tracking Modes......................................................................................... 51
9.2.3. Settling Time Requirements...................................................................... 52
9.3. Programmable Window Detector....................................................................... 56
9.3.1. Window Detector Example..........ww.w.Data.Sheet.n.et/ ........................................................... 58
9.4. ADC0 Analog Multiplexer (C8051F390/2/4/6/8 and C8051F370/4 Only) .......... 59
10. Temperature Sensor (C8051F390/2/4/6/8 and C8051F370/4 Only)..................... 62
10.1. Calibration ....................................................................................................... 63
11. 10-Bit Current Mode DACs
(IDA0, IDA1, C8051F390/2/4/6/8 and C8051F370/4 Only) .......................................... 64
11.1. IDAC Output Scheduling ................................................................................. 64
11.1.1. Update Output On-Demand .................................................................... 64
11.1.2. Update Output Based on Timer Overflow ............................................... 66
11.1.3. Update Output Based on CNVSTR Edge ............................................... 66
11.2. IDAC Reset Behavior ...................................................................................... 66
11.3. IDAC Output Mapping ..................................................................................... 66
12. Voltage Reference Options ................................................................................... 71
13. Voltage Regulator .................................................................................................. 73
13.1. Power Modes................................................................................................... 73
14. Comparator0........................................................................................................... 74
14.1. Comparator Multiplexer ................................................................................... 78
15. CIP-51 Microcontroller........................................................................................... 80
15.1. Instruction Set.................................................................................................. 81
15.1.1. Instruction and CPU Timing .................................................................... 81
15.2. CIP-51 Register Descriptions .......................................................................... 85
16. Prefetch Engine...................................................................................................... 90
Preliminary Rev. 0.71
3
Datasheet pdf - http://www.DataSheet4U.co.kr/










Скачать PDF:

[ C8051F37X.PDF Даташит ]

Номер в каталогеОписаниеПроизводители
C8051F370-A-GM(C8051F37X C8051F39X) 512B EEPROM Mixed-Signal MCUSilicon Laboratories
Silicon Laboratories
C8051F371-A-GM(C8051F37X C8051F39X) 512B EEPROM Mixed-Signal MCUSilicon Laboratories
Silicon Laboratories
C8051F374-A-GM(C8051F37X C8051F39X) 512B EEPROM Mixed-Signal MCUSilicon Laboratories
Silicon Laboratories
C8051F375-A-GM(C8051F37X C8051F39X) 512B EEPROM Mixed-Signal MCUSilicon Laboratories
Silicon Laboratories

Номер в каталоге Описание Производители
TL431

100 мА, регулируемый прецизионный шунтирующий регулятор

Unisonic Technologies
Unisonic Technologies
IRF840

8 А, 500 В, N-канальный МОП-транзистор

Vishay
Vishay
LM317

Линейный стабилизатор напряжения, 1,5 А

STMicroelectronics
STMicroelectronics

DataSheet26.com    |    2020    |

  Контакты    |    Поиск