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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Base Product Number Digi-Key Programmable Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Total RAM Bits Number of I/O Number of Gates Number of Logic Elements/Cells Core Processor Core Size Speed Connectivity Peripherals Program Memory Size Program Memory Type EEPROM Size RAM Size Voltage - Supply (Vcc/Vdd) Data Converters Oscillator Type
Microchip Technology AT40K10-2CQI Microchip Technology AT40K10-2CQI Microchip Technology
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/image/Microchip Technology AT40K/KLV Tray Obsolete -40°C ~ 85°C Surface Mount 160-BQFP AT40K10 Not Verified 4.5V ~ 5.5V 160-PQFP (28x28) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K102CQI 3A991D 8542.39.0001 24 4608 130 20000 576
Microchip Technology AT40K10-2DQI Microchip Technology AT40K10-2DQI Microchip Technology
RFQ

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/image/Microchip Technology AT40K/KLV Tray Obsolete -40°C ~ 85°C (TC) Surface Mount 208-BFQFP AT40K10 Not Verified 4.5V ~ 5.5V 208-PQFP (28x28) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K102DQI 3A991D 8542.39.0001 24 4608 161 20000 576
Microchip Technology AT40K10-2EQC Microchip Technology AT40K10-2EQC Microchip Technology
RFQ

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/image/Microchip Technology AT40K/KLV Tray Obsolete 0°C ~ 70°C Surface Mount 240-BFQFP AT40K10 Not Verified 4.75V ~ 5.25V 240-PQFP (32x32) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K102EQC 3A991D 8542.39.0001 24 4608 161 20000 576
Microchip Technology AT40K10AL-1AQC Microchip Technology AT40K10AL-1AQC Microchip Technology
RFQ

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/image/Microchip Technology AT40KAL Tray Obsolete 0°C ~ 70°C Surface Mount 100-TQFP AT40K10 Not Verified 3V ~ 3.6V 100-TQFP (14x14) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K10AL1AQC 3A991D 8542.39.0001 90 4608 78 20000 576
Microchip Technology AT40K10AL-1DQC Microchip Technology AT40K10AL-1DQC Microchip Technology
RFQ

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/image/Microchip Technology AT40KAL Tray Obsolete 0°C ~ 70°C Surface Mount 208-BFQFP AT40K10 Not Verified 3V ~ 3.6V 208-PQFP (28x28) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K10AL1DQC 3A991D 8542.39.0001 24 4608 161 20000 576
Microchip Technology AT40K10LV-3AJI Microchip Technology AT40K10LV-3AJI Microchip Technology
RFQ

Min: 1

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/image/Microchip Technology AT40K/KLV Tube Obsolete -40°C ~ 85°C Surface Mount 84-LCC (J-Lead) AT40K10 Not Verified 3V ~ 3.6V 84-PLCC (29.31x29.31) download RoHS non-compliant 2 (1 Year) REACH Unaffected AT40K10LV3AJI 3A991D 8542.39.0001 16 4608 62 20000 576
Microchip Technology AT40K20-2AJI Microchip Technology AT40K20-2AJI Microchip Technology
RFQ

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/image/Microchip Technology AT40K/KLV Tube Obsolete -40°C ~ 85°C (TC) Surface Mount 84-LCC (J-Lead) AT40K20 Not Verified 4.5V ~ 5.5V 84-PLCC (29.31x29.31) download RoHS non-compliant 2 (1 Year) REACH Unaffected AT40K202AJI 3A991D 8542.39.0001 16 8192 62 30000 1024
Microchip Technology AT40K20-2BGC Microchip Technology AT40K20-2BGC Microchip Technology
RFQ

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/image/Microchip Technology AT40K/KLV Tray Obsolete 0°C ~ 70°C Surface Mount 352-LBGA AT40K20 Not Verified 4.75V ~ 5.25V 352-SBGA (35x35) RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K202BGC 3A991D 8542.39.0001 24 8192 289 30000 1024
Microchip Technology AT40K20-2BQI Microchip Technology AT40K20-2BQI Microchip Technology
RFQ

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/image/Microchip Technology AT40K/KLV Tray Obsolete -40°C ~ 85°C (TC) Surface Mount 144-LQFP AT40K20 Not Verified 4.5V ~ 5.5V 144-LQFP (20x20) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K202BQI 3A991D 8542.39.0001 90 8192 114 30000 1024
Microchip Technology AT40K20-2FQC Microchip Technology AT40K20-2FQC Microchip Technology
RFQ

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/image/Microchip Technology AT40K/KLV Tray Obsolete 0°C ~ 70°C Surface Mount 304-BFQFP AT40K20 Not Verified 4.75V ~ 5.25V 304-PQFP (40x40) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K202FQC 3A991D 8542.39.0001 12 8192 256 30000 1024
Microchip Technology AT40K20LV-3AQC Microchip Technology AT40K20LV-3AQC Microchip Technology
RFQ

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/image/Microchip Technology AT40K/KLV Tray Obsolete 0°C ~ 70°C Surface Mount 100-TQFP AT40K20 Not Verified 3V ~ 3.6V 100-TQFP (14x14) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K20LV3AQC 3A991D 8542.39.0001 90 8192 78 30000 1024
Microchip Technology AT40K20LV-3BGI Microchip Technology AT40K20LV-3BGI Microchip Technology
RFQ

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/image/Microchip Technology AT40K/KLV Tray Obsolete -40°C ~ 85°C Surface Mount 352-LBGA AT40K20 Not Verified 3V ~ 3.6V 352-SBGA (35x35) RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K20LV3BGI 3A991D 8542.39.0001 90 8192 289 30000 1024
Microchip Technology AT40K20LV-3BQI Microchip Technology AT40K20LV-3BQI Microchip Technology
RFQ

Min: 1

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/image/Microchip Technology AT40K/KLV Tray Obsolete -40°C ~ 85°C Surface Mount 144-LQFP AT40K20 Not Verified 3V ~ 3.6V 144-LQFP (20x20) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K20LV3BQI 3A991D 8542.39.0001 90 8192 114 30000 1024
Microchip Technology AT40K20LV-3DQI Microchip Technology AT40K20LV-3DQI Microchip Technology
RFQ

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/image/Microchip Technology AT40K/KLV Tray Obsolete -40°C ~ 85°C (TC) Surface Mount 208-BFQFP AT40K20 Not Verified 3V ~ 3.6V 208-PQFP (28x28) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K20LV3DQI 3A991D 8542.39.0001 24 8192 161 30000 1024
Microchip Technology AT40K20LV-3EQC Microchip Technology AT40K20LV-3EQC Microchip Technology
RFQ

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/image/Microchip Technology AT40K/KLV Tray Obsolete 0°C ~ 70°C Surface Mount 240-BFQFP AT40K20 Not Verified 3V ~ 3.6V 240-PQFP (32x32) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K20LV3EQC 3A991D 8542.39.0001 24 8192 193 30000 1024
Microchip Technology AT40K20LV-3EQI Microchip Technology AT40K20LV-3EQI Microchip Technology
RFQ

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/image/Microchip Technology AT40K/KLV Tray Obsolete -40°C ~ 85°C (TC) Surface Mount 240-BFQFP AT40K20 Not Verified 3V ~ 3.6V 240-PQFP (32x32) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K20LV3EQI 3A991D 8542.39.0001 24 8192 193 30000 1024
Microchip Technology AT40K20LV-3FQI Microchip Technology AT40K20LV-3FQI Microchip Technology
RFQ

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/image/Microchip Technology AT40K/KLV Tray Obsolete -40°C ~ 85°C Surface Mount 304-BFQFP AT40K20 Not Verified 3V ~ 3.6V 304-PQFP (40x40) RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K20LV3FQI 3A991D 8542.39.0001 24 8192 256 30000 1024
Microchip Technology AT40K40-2FQI Microchip Technology AT40K40-2FQI Microchip Technology
RFQ

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/image/Microchip Technology AT40K/KLV Tray Obsolete -40°C ~ 85°C Surface Mount 304-BFQFP AT40K40 Not Verified 4.5V ~ 5.5V 304-PQFP (40x40) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K402FQI 3A991D 8542.39.0001 12 18432 256 50000 2304
Microchip Technology AT40K40AL-1BGC Microchip Technology AT40K40AL-1BGC Microchip Technology
RFQ

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/image/Microchip Technology AT40KAL Tray Obsolete 0°C ~ 70°C Surface Mount 352-LBGA AT40K40 Not Verified 3V ~ 3.6V 352-SBGA (35x35) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K40AL1BGC 3A991D 8542.39.0001 24 18432 289 50000 2304
Microchip Technology AT40K40AL-1BQC Microchip Technology AT40K40AL-1BQC Microchip Technology
RFQ

Min: 1

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/image/Microchip Technology AT40KAL Tray Obsolete 0°C ~ 70°C Surface Mount 144-LQFP AT40K40 Not Verified 3V ~ 3.6V 144-LQFP (20x20) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K40AL1BQC 3A991D 8542.39.0001 90 18432 114 50000 2304
Microchip Technology AT40K40AL-1FQC Microchip Technology AT40K40AL-1FQC Microchip Technology
RFQ

Min: 1

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/image/Microchip Technology AT40KAL Tray Obsolete 0°C ~ 70°C Surface Mount 304-BFQFP AT40K40 Not Verified 3V ~ 3.6V 304-PQFP (40x40) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K40AL1FQC 3A991D 8542.39.0001 12 18432 256 50000 2304
Microchip Technology AT40K40LV-3BGC Microchip Technology AT40K40LV-3BGC Microchip Technology
RFQ

Min: 1

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/image/Microchip Technology AT40K/KLV Tray Obsolete 0°C ~ 70°C Surface Mount 352-LBGA AT40K40 Not Verified 3V ~ 3.6V 352-SBGA (35x35) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K40LV3BGC 3A991D 8542.39.0001 24 18432 289 50000 2304
Microchip Technology AT40K40LV-3EQI Microchip Technology AT40K40LV-3EQI Microchip Technology
RFQ

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/image/Microchip Technology AT40K/KLV Tray Obsolete -40°C ~ 85°C (TC) Surface Mount 240-BFQFP AT40K40 Not Verified 3V ~ 3.6V 240-PQFP (32x32) RoHS non-compliant 3 (168 Hours) REACH Unaffected AT40K40LV3EQI 3A991D 8542.39.0001 24 18432 193 50000 2304
Microchip Technology AT89C4051-12PC Microchip Technology AT89C4051-12PC Microchip Technology
RFQ

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/image/Microchip Technology 89C Tube Obsolete 0°C ~ 70°C (TA) Through Hole 20-DIP (0.300", 7.62mm) AT89C4051 20-PDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected AT89C405112PC EAR99 8542.31.0001 18 15 8051 8-Bit 12MHz UART/USART Brown-out Detect/Reset, LED, POR 4KB (4K x 8) FLASH - 128 x 8 4V ~ 6V - Internal
Microchip Technology AT89C4051-12PI Microchip Technology AT89C4051-12PI Microchip Technology
RFQ

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/image/Microchip Technology 89C Tube Obsolete -40°C ~ 85°C (TA) Through Hole 20-DIP (0.300", 7.62mm) AT89C4051 20-PDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected AT89C405112PI EAR99 8542.31.0001 18 15 8051 8-Bit 12MHz UART/USART Brown-out Detect/Reset, LED, POR 4KB (4K x 8) FLASH - 128 x 8 4V ~ 6V - Internal
Microchip Technology AT89C51RC-24AC Microchip Technology AT89C51RC-24AC Microchip Technology
RFQ

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/image/Microchip Technology 89C Tray Obsolete 0°C ~ 70°C (TA) Surface Mount 44-TQFP AT89C51 44-TQFP (10x10) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT89C51RC24AC EAR99 8542.31.0001 160 32 8051 8-Bit 24MHz SPI, UART/USART WDT 32KB (32K x 8) FLASH - 512 x 8 4V ~ 5.5V - Internal
Microchip Technology AT89C51RC-24PC Microchip Technology AT89C51RC-24PC Microchip Technology
RFQ

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/image/Microchip Technology 89C Tube Obsolete 0°C ~ 70°C (TA) Through Hole 40-DIP (0.600", 15.24mm) AT89C51 40-PDIL download RoHS non-compliant Not Applicable REACH Unaffected AT89C51RC24PC EAR99 8542.31.0001 10 32 8051 8-Bit 24MHz SPI, UART/USART WDT 32KB (32K x 8) FLASH - 512 x 8 4V ~ 5.5V - Internal
Microchip Technology AT89LS53-12JC Microchip Technology AT89LS53-12JC Microchip Technology
RFQ

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/image/Microchip Technology 89LS Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 44-LCC (J-Lead) AT89LS53 44-PLCC (16.6x16.6) download RoHS non-compliant 2 (1 Year) REACH Unaffected AT89LS5312JC EAR99 8542.31.0001 27 32 8051 8-Bit 12MHz SPI, UART/USART POR, WDT 12KB (12K x 8) FLASH - 256 x 8 2.7V ~ 6V - Internal
Microchip Technology AT89LS8252-12AC Microchip Technology AT89LS8252-12AC Microchip Technology
RFQ

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/image/Microchip Technology 89LS Tray Obsolete 0°C ~ 70°C (TA) Surface Mount 44-TQFP AT89LS8252 44-TQFP (10x10) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT89LS825212AC EAR99 8542.31.0001 160 32 8051 8-Bit 12MHz SPI, UART/USART POR, WDT 8KB (8K x 8) FLASH 2K x 8 256 x 8 2.7V ~ 6V - Internal
Microchip Technology AT89LS8252-12AI Microchip Technology AT89LS8252-12AI Microchip Technology
RFQ

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/image/Microchip Technology 89LS Tray Obsolete -40°C ~ 85°C (TA) Surface Mount 44-TQFP AT89LS8252 44-TQFP (10x10) download RoHS non-compliant 3 (168 Hours) REACH Unaffected AT89LS825212AI EAR99 8542.31.0001 160 32 8051 8-Bit 12MHz SPI, UART/USART POR, WDT 8KB (8K x 8) FLASH 2K x 8 256 x 8 2.7V ~ 6V - Internal

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