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C8051T620-GM规格书详情
Analog Peripherals
10-Bit ADC (C8051T620/320/321 only)
- Up to 500 ksps
- Up to 21 external inputs
- VREF from on-chip VREF, external pin, Internal 1.8 V Regulator or VDD
- Internal or external start of conversion source
- Built-in temperature sensor
Comparators
- Programmable hysteresis and response time
- Configurable as interrupt or reset source
- Low current (
USB Function Controller
- USB specification 2.0 compliant
- Full speed (12 Mbps) or low speed (1.5 Mbps) operation
- Integrated clock recovery; no external oscillator required for full speed or low speed
- Supports six flexible endpoints
- 1 kB USB buffer memory
- Integrated transceiver; no external resistors required
On-Chip Debug
- C8051F34A can be used as code development platform; Complete development kit available
- On-chip debug circuitry facilitates full speed, nonintrusive in-system debug
- Provides breakpoints, single stepping, inspect/modify memory and registers
Supply Voltage: 1.8 to 5.25 V
- On-chip LDO for internal core supply
- Built-in supply voltage monitor
High-Speed 8051 µC Core
- Pipelined instruction architecture; executes 70 of instructions in 1 or 2 system clocks
- Up to 48 MIPS throughput with 48 MHz clock
- Expanded interrupt handler
Memory
- 1280 bytes internal data RAM (256 + 1024)
- 16 kB byte-programmable EPROM code memory
- EPROM can be programmed from firmware running on the device
Digital Peripherals
- 25 Port I/O with high sink current capability
- Hardware enhanced SPI™, SMBus™, and two enhanced UART serial ports
- Four general purpose 16-bit counter/timers
- 16-bit programmable counter array (PCA) with five capture/compare modules and enhanced PWM functionality
Clock Sources
- Two internal oscillators:
• 48 MHz: ±0.25 accuracy with clock recovery enabled. Supports all USB and UART modes
• 80/40/20/10 kHz low frequency, low power
- External oscillator: Crystal, RC, C, or CMOS Clock
- Can switch between clock sources on-the-fly; useful in power saving modes
Package Options
- 5x5 mm QFN28 or QFN32
- LQFP32
产品属性
- 型号:
C8051T620-GM
- 功能描述:
8位微控制器 -MCU USB-OTP-16K-ADC
- RoHS:
否
- 制造商:
Silicon Labs
- 核心:
8051
- 处理器系列:
C8051F39x
- 数据总线宽度:
8 bit
- 最大时钟频率:
50 MHz
- 程序存储器大小:
16 KB 数据 RAM
- 大小:
1 KB 片上
- ADC:
Yes
- 工作电源电压:
1.8 V to 3.6 V
- 工作温度范围:
- 40 C to + 105 C
- 封装/箱体:
QFN-20
- 安装风格:
SMD/SMT
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SILON |
23+ |
NA/ |
4010 |
原装现货,当天可交货,原型号开票 |
询价 | ||
SILICON |
21+ |
QFN |
1902 |
绝对公司现货,不止网上数量!原装正品,假一赔十! |
询价 | ||
SILICON |
21+ |
QFN |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
SILICON LABS(芯科) |
20+ |
QFN-32(5x5) |
73 |
询价 | |||
SILICON |
23+ |
QFN32 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
SILICON |
2023+ |
QFN |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
SILICON |
22+23+ |
QFN32 |
9470 |
绝对原装正品全新进口深圳现货 |
询价 | ||
SILICONLABS |
23+ |
QFN-32 |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
Silicon Labs |
QQ咨询 |
32-VFQFN |
3000 |
原装正品/微控制器元件授权代理直销! |
询价 | ||
SILICON |
21+ |
QFN |
35400 |
全新原装现货/假一罚百! |
询价 |