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零件编号	下载订购	功能描述/丝印	制造商上传企业	LOGO
ATTINY28	文件：300 bytes Page：1 Pages	8-bit AVR MCU; The high-performance, low-power Microchip 8-bit AVR® RISC-based microcontroller combines 2 KB of programmable Flash memory, 32 general purpose registers, a keyboard interrupt, and an analog comparator. The device supports a throughput of four MIPS at 4 MHz and operates between 2.7-5.5 volts.By accessing two independent registers in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processing speed.	MicrochipMicrochip Technology 微芯科技微芯科技股份有限公司	Microchip
ATtiny28	文件：2.37702 Mbytes Page：61 Pages	AVR Studio Compatible	AtmelAtmel Corporation 爱特梅尔爱特梅尔公司	Atmel
ATTINY28L	文件：932.57 Kbytes Page：75 Pages	8-bit AVR Microcontroller with 2K Bytes of Flash Description TheATtiny28isalow-powerCMOS8-bitmicrocontrollerbasedontheAVRRISCarchitecture.Byexecutingpowerfulinstructionsinasingleclockcycle,theATtiny28achievesthroughputsapproaching1MIPSperMHz,allowingthesystemdesignertooptimizepowerconsumptionversusproc	AtmelAtmel Corporation 爱特梅尔爱特梅尔公司	Atmel
ATtiny28L	文件：300 bytes Page：1 Pages	All 8-bit Microcontrollers Products; The high-performance, low-power Microchip 8-bit AVR RISC-based microcontroller combines 2KB of programmable flash memory, 32 general purpose registers, a keyboard interrupt, and an analog comparator. The device supports throughput of 4 MIPS at 4 MHz and operates between 2.7-5.5 volts. By accessing two independent registers in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.	MicrochipMicrochip Technology 微芯科技微芯科技股份有限公司	Microchip
ATTINY28L-4AC	文件：932.57 Kbytes Page：75 Pages	8-bit AVR Microcontroller with 2K Bytes of Flash Description TheATtiny28isalow-powerCMOS8-bitmicrocontrollerbasedontheAVRRISCarchitecture.Byexecutingpowerfulinstructionsinasingleclockcycle,theATtiny28achievesthroughputsapproaching1MIPSperMHz,allowingthesystemdesignertooptimizepowerconsumptionversusproc	AtmelAtmel Corporation 爱特梅尔爱特梅尔公司	Atmel
ATTINY28L-4AI	文件：932.57 Kbytes Page：75 Pages	8-bit AVR Microcontroller with 2K Bytes of Flash Description TheATtiny28isalow-powerCMOS8-bitmicrocontrollerbasedontheAVRRISCarchitecture.Byexecutingpowerfulinstructionsinasingleclockcycle,theATtiny28achievesthroughputsapproaching1MIPSperMHz,allowingthesystemdesignertooptimizepowerconsumptionversusproc	AtmelAtmel Corporation 爱特梅尔爱特梅尔公司	Atmel
ATTINY28L-4MC	文件：932.57 Kbytes Page：75 Pages	8-bit AVR Microcontroller with 2K Bytes of Flash Description TheATtiny28isalow-powerCMOS8-bitmicrocontrollerbasedontheAVRRISCarchitecture.Byexecutingpowerfulinstructionsinasingleclockcycle,theATtiny28achievesthroughputsapproaching1MIPSperMHz,allowingthesystemdesignertooptimizepowerconsumptionversusproc	AtmelAtmel Corporation 爱特梅尔爱特梅尔公司	Atmel
ATTINY28L-4MI	文件：932.57 Kbytes Page：75 Pages	8-bit AVR Microcontroller with 2K Bytes of Flash Description TheATtiny28isalow-powerCMOS8-bitmicrocontrollerbasedontheAVRRISCarchitecture.Byexecutingpowerfulinstructionsinasingleclockcycle,theATtiny28achievesthroughputsapproaching1MIPSperMHz,allowingthesystemdesignertooptimizepowerconsumptionversusproc	AtmelAtmel Corporation 爱特梅尔爱特梅尔公司	Atmel
ATTINY28L-4PC	文件：932.57 Kbytes Page：75 Pages	8-bit AVR Microcontroller with 2K Bytes of Flash Description TheATtiny28isalow-powerCMOS8-bitmicrocontrollerbasedontheAVRRISCarchitecture.Byexecutingpowerfulinstructionsinasingleclockcycle,theATtiny28achievesthroughputsapproaching1MIPSperMHz,allowingthesystemdesignertooptimizepowerconsumptionversusproc	AtmelAtmel Corporation 爱特梅尔爱特梅尔公司	Atmel
ATTINY28L-4PI	文件：932.57 Kbytes Page：75 Pages	8-bit AVR Microcontroller with 2K Bytes of Flash Description TheATtiny28isalow-powerCMOS8-bitmicrocontrollerbasedontheAVRRISCarchitecture.Byexecutingpowerfulinstructionsinasingleclockcycle,theATtiny28achievesthroughputsapproaching1MIPSperMHz,allowingthesystemdesignertooptimizepowerconsumptionversusproc	AtmelAtmel Corporation 爱特梅尔爱特梅尔公司	Atmel

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技术参数

Functional Safety Ready：
No
5K Pricing：
Call for pricing
CPU Type：
8-bit AVR MCU
Architecture：
8
Program Memory Size (KB)：
2
SRAM (Bytes)：
0
Emulated EEPROM in Flash：
0
Pin count：
28
Max CPU Speed (MHz)：
4
Peripheral Pin Select / Pin Muxing：
No
Internal Oscillator：
Yes
Number of Comparators：
1
Number of Op Amps：
0
ADC Input：
0
Max ADC Resolution (Bits)：
0
ADC with Computation：
No
Number of DACs：
0
Max DAC Resolution (Bits)：
0
Internal Voltage Reference (Bandgap)：
No
Zero Cross detect：
No
Slope Compensation / Programmable Ramp Generator：
0
Data Signal Modulator：
0
Max 8-Bit Digital Timers：
1
Max 16-Bit Digital Timers：
0
Signal Measurement Timer：
0
Hardware Limit Timer：
0
Max PWM outputs (including complementary)：
0
PWM Max Resolution (Bits)：
0
Angular Timer：
No
Math Accelerator：
No
UART：
0
SPI：
0
I2C：
0
Number of USB Modules：
0
Class B Support：
No
CRC：
No
Configurable Logic Cell (CLC/CCL)：
0
Complementary Waveform Generator / Complementary Output Generator：
0
Numerically Controlled Oscillator：
0
Programmable Switched Mode Controller：
0
Segmented LCD：
0
Temp Range Min：
-40
Temp Range Max：
85
Operation Voltage Min (V)：
1.8
Operation Voltage Max (V)：
5.5
High Voltage Capable：
No

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市福安瓯科技有限公司	ATTINY28V-1AC	ATMEL	25+	QFP32	3600	大量现货库存,提供一站式服务!	询价
深圳市欧立现代科技有限公司	ATTINY28V-1AU	2500	24+	QFP-32	6980	原装现货,可开13%税票	询价
齐创科技(上海,北京,青岛)有限公司	ATTINY28L-4PU	ATMEL/PBF	23+	DIP28	5000	原装正品,假一罚十	询价
深圳市凌旭科技有限公司	ATTINY28L-4AUR	ATMEL	2016+	TQFP32	3000	公司只做原装,假一罚十,可开17%增值税发票!	询价
深圳市卓越微芯电子有限公司	ATTINY28V-1AU	ATMEL	2020+	QFP32	1460	百分百原装正品真实公司现货库存本公司只做原装可	询价
深圳市毅创腾电子科技有限公司	ATTINY28L-4PI	ATMEL	23+	DIP	3260	绝对全新原装!优势供货渠道!特价!请放心订购!	询价
深圳市豪迈兴电子有限公司	ATTINY28V-1AU	ATMEL	24+	TQFP32	5650	公司原厂原装现货假一罚十!特价出售!强势库存!	询价
深圳市昌和盛利电子有限公司	ATTINY28L-4PC	ATMEL	23+	DIP	12335		询价
深圳市鹏和科技有限公司	ATTINY28V-1AU	ATMEL	24+	TQFP32	5000	全现原装公司现货	询价
上海鑫科润电子科技有限公司	ATTINY28V-1AU	ATMEL	06+	TQFP/32	39974	原装现货海量库存欢迎咨询	询价

更多ATTINY28供应商更新时间2025-7-27 11:02:00

技术参数

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