T89L V51*12QC AT89C52-12AC AT89C52-12JC AT89C52-12PC AT89C52-12QC AT89C52-12AI AT89C52-12JI AT89C52-12PI AT89C52-12QI AT89C52-12AA AT89C52-12JA AT89C52-12PA AT89C52-12QA AT89C52-12DM AT89C52-12LM AT89C52-12DM/883 AT89C52-12LM/883 AT89C52-16AC AT89C52-16JC AT89C52-16PC AT89C52*16QC AT89C52-16AI AT89C52-16JI AT89C52-16PI AT89C52*16QI AT89C52-16AA AT89C52-16JA AT89C52-16PA AT89C52-16QA AT89C52-20AC AT89C52-20JC AT89C52-20PC AT89C52-20QC 44 44 40 44 44 44 40 44 44 44 40 44 44 44 40 44 44 44 40 44 44 44 40 44 44 44 40 44 40 44 40 44 44 44 40 44 44 44 40 44 44 44 40 44 44 44 40 44 TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP CERDIP LCC CERDIP LCC TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 3V 3V 3V 3V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 24 MHz 2

20% 5V 20% 5V 20% Ordering Code Package AT89C52-12AC AT89C52-12JC AT89C52-12PC AT89C52-12QC 44A 44J 40P6 44Q Commercial (0 C to 70 C) AT89C52-12AI AT89C52-12JI AT89C52-12PI AT89C52-12QI 44A 44J 40P6 44Q Industrial (-40 C to 85 C) AT89C52-16AC AT89C52-16JC AT89C52-16PC AT89C52-16QC 44A 44J 40P6 44Q Commercial (0 C to 70 C) AT89C52-16AI AT89C52-16JI AT89C52-16PI AT89C52-16QI 44A 44J 40P6 44Q Industrial (-40 C to 85 C) AT89C52-20AC AT89C52-20JC AT89C52-20PC AT89C52-20QC 44A 44J 40P6 44Q Commercial (0 C to 70 C) AT89C52-20AI AT89C52-20JI AT89C52-20PI AT89C52-20QI 44A 44J 40P6 44Q Industrial (-40 C to 85 C) AT89C52-24AC AT89C52-24JC AT89C52-24PC AT89C52-24QC 44A 44J 40P6 44Q Commercial (0 C to 70 C) AT89C52-24AI AT89C52-24JI AT89C52-24PI AT89C52-24QI 44A 44J 40P6 44Q Industrial (-40 C to 85 C) Package Type 44A 44-lead, Thin Plastic Gull Wing Quad Flatpack (TQFP) 44J 44-lead, Plastic J-leaded Chip Carrier (PLCC) 40P6 40-lead, 0.600" Wide, Plastic Dual Inline Package (PDIP) 44Q 44-lead, Plastic Gull Win

44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-12AI AT89C52-12JI AT89C52-12PI AT89C52-12QI 44A 44J 40P6 44Q Industrial (-40C to 85C) AT89C52-12AA AT89C52-12JA AT89C52-12PA AT89C52-12QA 44A 44J 40P6 44Q Automotive (-40C to 105C) AT89C52-16AC AT89C52-16JC AT89C52-16PC AT89C52-16QC 44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-16AI AT89C52-16JI AT89C52-16PI AT89C52-16QI 44A 44J 40P6 44Q Industrial (-40C to 85C) AT89C52-16AA AT89C52-16JA AT89C52-16PA AT89C52-16QA 44A 44J 40P6 44Q Automotive (-40C to 105C) AT89C52-20AC AT89C52-20JC AT89C52-20PC AT89C52-20QC 44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-20AI AT89C52-20JI AT89C52-20PI AT89C52-20QI 44A 44J 40P6 44Q Industrial (-40C to 85C) 4-81 Ordering Information Speed (MHz) Power Supply 24 5V 20% Ordering Code Package AT89C52-24AC AT89C52-24JC AT89C52-24PC AT89C52-24QC 44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-24AI AT89C52-24JI AT89C52-24PI AT89C52-24QI 44A 44J 40P6 44Q Industrial (-40C to 85C) Package Type 44A 44 Lead, Thin Plastic Gull W

A 40P6 AT89C52-12Q0A 44Q 5V+10% AT89C52-12DM 40D6 Military AT89C52-12LM 44L (-55C to 125C) ATB89C52-12DM/883 40D6 Military/883C AT89C52-12LM/883 44L Class B, Fully Compliant (-55C to 125C) 16 5V+20% AT89C52-16AC 44A Commercial AT89C52-16JC 44J (0C to 70C) AT89C52-16PC 40P6 AT89C52-16QC 44Q AT89C52-16Al 44A Industrial AT89C52-16J1 44J (-40C to 85C) AT89C52-16PI 40P6 AT89C52-16QI 44Q AT89C52-16AA 44A Automotive AT89C52-16JA 44J (-40C to 125C) AT89C52-16PA 40P6 = AT89C52-16QA 44Q 20 5V+20% AT89C52-20AC. 44A Commercial AT89C52-20JC 44J (0C to 70C) AT89C52-20PC 40P6 AT89C52-200C 44Q AT89C52-20Al 44A Industrial ATB89C52-20J] 44J (-40C to 85C) AT89C52-20PI 40P6 AT89C52-20Q) 44Q 24 5V+20% AT89C52-24AC 44A Commercial AT89C52-24JC 44J (0C to 70C) AT89C52-24PC 44P6 AT89C52-240C 44Q AT89C52-24Al 44A Industrial AT89C52-24J1 445 (-40C to 85C) AT89C52-24Pl 44P6 AT89C52-240I 44Q AIMEL 3-85AIMET Package Type 44A 44 Lead, Thin Plastic Gull Wing Quad Flatpack (TQFP) 40D6 40 Lead, 0.600" Wide, Non-Windowed, Ceramic

12JA AT89C52-12PA AT89C52-12QA 44A 44J 40P6 44Q Automotive (-40C to 125C) AT89C52-12DM AT89C52-12LM 40D6 44L Military (-55C to 125C) AT89C52-12DM/883 AT89C52-12LM/883 40D6 44L Military/883C Class B, Fully Compliant (-55C to 125C) AT89C52-16AC AT89C52-16JC AT89C52-16PC AT89C52-16QC 44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-16AI AT89C52-16JI AT89C52-16PI AT89C52-16QI 44A 44J 40P6 44Q Industrial (-40C to 85C) AT89C52-16AA AT89C52-16JA AT89C52-16PA AT89C52-16QA 44A 44J 40P6 44Q Automotive (-40C to 125C) AT89C52-20AC AT89C52-20JC AT89C52-20PC AT89C52-20QC 44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-20AI AT89C52-20JI AT89C52-20PI AT89C52-20QI 44A 44J 40P6 44Q Industrial (-40C to 85C) 21 Ordering Information Speed Power (MHz) Supply 24 5 V 20% Ordering Code Package AT89C52-24AC AT89C52-24JC AT89C52-24PC AT89C52-24QC 44A 44J 44P6 44Q Commercial (0C to 70C) AT89C52-24AI AT89C52-24JI AT89C52-24PI AT89C52-24QI 44A 44J 44P6 44Q Industrial (-40C to 85C) Package Type 22 44A 44 Lead, Thin Plastic Gull

44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-12AI AT89C52-12JI AT89C52-12PI AT89C52-12QI 44A 44J 40P6 44Q Industrial (-40C to 85C) AT89C52-12AA AT89C52-12JA AT89C52-12PA AT89C52-12QA 44A 44J 40P6 44Q Automotive (-40C to 105C) AT89C52-16AC AT89C52-16JC AT89C52-16PC AT89C52-16QC 44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-16AI AT89C52-16JI AT89C52-16PI AT89C52-16QI 44A 44J 40P6 44Q Industrial (-40C to 85C) AT89C52-16AA AT89C52-16JA AT89C52-16PA AT89C52-16QA 44A 44J 40P6 44Q Automotive (-40C to 105C) AT89C52-20AC AT89C52-20JC AT89C52-20PC AT89C52-20QC 44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-20AI AT89C52-20JI AT89C52-20PI AT89C52-20QI 44A 44J 40P6 44Q Industrial (-40C to 85C) Package Type 44A 44-lead, Thin Plastic Gull Wing Quad Flatpack (TQFP) 44J 44-lead, Plastic J-leaded Chip Carrier (PLCC) 40P6 40-lead, 0.600" Wide, Plastic Dual Inline Package (PDIP) 44Q 44-lead, Plastic Gull Wing Quad Flatpack (PQFP) 21 Ordering Information Speed (MHz) Power Supply 24 5V 20% Ordering Code Package

5V 20% 5V 20% 5V 20% Ordering Code Package AT89C52-12AC AT89C52-12JC AT89C52-12PC AT89C52-12QC 44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-12AI AT89C52-12JI AT89C52-12PI AT89C52-12QI 44A 44J 40P6 44Q Industrial (-40C to 85C) AT89C52-16AC AT89C52-16JC AT89C52-16PC AT89C52-16QC 44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-16AI AT89C52-16JI AT89C52-16PI AT89C52-16QI 44A 44J 40P6 44Q Industrial (-40C to 85C) AT89C52-20AC AT89C52-20JC AT89C52-20PC AT89C52-20QC 44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-20AI AT89C52-20JI AT89C52-20PI AT89C52-20QI 44A 44J 40P6 44Q Industrial (-40C to 85C) AT89C52-24AC AT89C52-24JC AT89C52-24PC AT89C52-24QC 44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-24AI AT89C52-24JI AT89C52-24PI AT89C52-24QI 44A 44J 40P6 44Q Industrial (-40C to 85C) Package Type 44A 44-lead, Thin Plastic Gull Wing Quad Flatpack (TQFP) 44J 44-lead, Plastic J-leaded Chip Carrier (PLCC) 40P6 40-lead, 0.600" Wide, Plastic Dual Inline Package (PDIP) 44Q 44-lead, Plastic Gull Wing Quad Flatp

AT89LV51-12QC AT89C52-12AC AT89C52-12JC AT89C52-12PC AT89C52-12QC AT89C52-12AI AT89C52-12JI AT89C52-12PI AT89C52-12QI AT89C52-12AA AT89C52-12JA AT89C52-12PA AT89C52-12QA AT89C52-12DM AT89C52-12LM AT89C52-12DM/883 AT89C52-12LM/883 AT89C52-16AC AT89C52-16JC AT89C52-16PC AT89C52-16QC AT89C52-16AI AT89C52-16JI AT89C52-16PI AT89C52-16QI AT89C52-16AA AT89C52-16JA AT89C52-16PA AT89C52-16QA AT89C52-20AC AT89C52-20JC AT89C52-20PC AT89C52-20QC 44 44 40 44 44 44 40 44 44 44 40 44 44 44 40 44 44 44 40 44 44 44 40 44 44 44 40 44 40 44 40 44 44 44 40 44 44 44 40 44 44 44 40 44 44 44 40 44 TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP CERDIP LCC CERDIP LCC TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP TQFP PLCC PDIP PQFP 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 3V 3V 3V 3V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 24 MHz 2

2PA 40P6 AT89C52-12QA 44Q 5V+10% AT89C52-12DM 40D6 Military AT89C52-12LM 44L (-55C to 125C) AT89C52-12DM/883 40D6 Military/883C AT89C52-12LM/883 44L Class B, Fully Compliant (-55C to 125C) 16 5V+20% AT89C52-16AC 44A Commercial AT89C52-16JC 44J (0C to 70C) AT89C52-16PC 40P6 AT89C52-16QC 44Q AT89C52-16Al 44A industrial AT89C52-16JI 44J (-40C to 85C) AT89C52-16PI 40P6 AT89C52-16Q1 44Q AT89C52-16AA 44A Automotive AT89C52-16JA 44J (-40C to 125C) AT89C52-16PA 40P6 AT89C52-16QA 44Q 20 5V+20% AT89C52-20AC 44A Commercial AT89C52-20JC 44J (0C to 70C) AT89C52-20PC 40P6 AT89C52-20QC 44Q AT89C52-20Al 44A Industrial AT89C52-204J! 44) (-40C to 85C) AT89C52-20PI 40P6 AT89C52-20Q! 44Q 24 5V+20% AT89C52-24AC 44A Commercial AT89C52-24JC 44J (0C to 70C) AT89C52-24PC 44P6 AT89C52-240C 440 AT89C52-24AI 44A Industrial AT89C52-24 JI 44J (-40C to 85C) AT89C52-24P| 44P6 AT89C52-24Q1 44QATMEL Package Type 44A 44 Lead, Thin Plastic Gull Wing Quad Flatpack (TQFP) 40D6 40 Lead, 0 600" Wide, Non-Windowed, Ceramic Dual Inline P

C87C51-16CB S87C52BH-1 SC87C51CGA44 AT89C51-16JC Not available 16 PLCC44 TSC87C52-12CA P87C52BH SC87C52CCN40 AT89C52-12PC SAB-C501G-1EP 12 DIP40 TSC87C52-12CB S87C52BH SC87C52CCA44 AT89C52-12JC SAB-C501G-1EN 12 PLCC44 TSC87C52-16CA P87C52BH-1 SC87C52CGN40 AT89C52-16PC Not available 16 DIP40 TSC87C52-16CB S87C52BH-1 SC87C52CGA44 AT89C52-16JC Not available 16 PLCC44 87C51 87C52 MATRA MHS Rev. A - 10 September 1997 6

12JA AT89C52-12PA AT89C52-12QA 44A 44J 40P6 44Q Automotive (-40C to 125C) AT89C52-12DM AT89C52-12LM 40D6 44L Military (-55C to 125C) AT89C52-12DM/883 AT89C52-12LM/883 40D6 44L Military/883C Class B, Fully Compliant (-55C to 125C) AT89C52-16AC AT89C52-16JC AT89C52-16PC AT89C52-16QC 44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-16AI AT89C52-16JI AT89C52-16PI AT89C52-16QI 44A 44J 40P6 44Q Industrial (-40C to 85C) AT89C52-16AA AT89C52-16JA AT89C52-16PA AT89C52-16QA 44A 44J 40P6 44Q Automotive (-40C to 125C) AT89C52-20AC AT89C52-20JC AT89C52-20PC AT89C52-20QC 44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-20AI AT89C52-20JI AT89C52-20PI AT89C52-20QI 44A 44J 40P6 44Q Industrial (-40C to 85C) AT89C52-24AC AT89C52-24JC AT89C52-24PC AT89C52-24QC 44A 44J 44P6 44Q Commercial (0C to 70C) AT89C52-24AI AT89C52-24JI AT89C52-24PI AT89C52-24QI 44A 44J 44P6 44Q Industrial (-40C to 85C) 3-85 Package Type 44A 44 Lead, Thin Plastic Gull Wing Quad Flatpack (TQFP) 40D6 40 Lead, 0.600" Wide, Non-Windowed, Ceramic Dual

44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-12AI AT89C52-12JI AT89C52-12PI AT89C52-12QI 44A 44J 40P6 44Q Industrial (-40C to 85C) AT89C52-12AA AT89C52-12JA AT89C52-12PA AT89C52-12QA 44A 44J 40P6 44Q Automotive (-40C to 105C) AT89C52-16AC AT89C52-16JC AT89C52-16PC AT89C52-16QC 44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-16AI AT89C52-16JI AT89C52-16PI AT89C52-16QI 44A 44J 40P6 44Q Industrial (-40C to 85C) AT89C52-16AA AT89C52-16JA AT89C52-16PA AT89C52-16QA 44A 44J 40P6 44Q Automotive (-40C to 105C) AT89C52-20AC AT89C52-20JC AT89C52-20PC AT89C52-20QC 44A 44J 40P6 44Q Commercial (0C to 70C) AT89C52-20AI AT89C52-20JI AT89C52-20PI AT89C52-20QI 44A 44J 40P6 44Q Industrial (-40C to 85C) Package Type 44A 44-lead, Thin Plastic Gull Wing Quad Flatpack (TQFP) 44J 44-lead, Plastic J-leaded Chip Carrier (PLCC) 40P6 40-lead, 0.600" Wide, Plastic Dual Inline Package (PDIP) 44Q 44-lead, Plastic Gull Wing Quad Flatpack (PQFP) 21 Ordering Information Speed (MHz) Power Supply 24 5V 20% Ordering Code Package

89C52-12Al 44A Industrial AT89C52-12Jl 44J (-40C to 85C) AT89C52-12PI 40P6 AT89C52-12Q| 440 AT89C52-12AA 44A Automotive AT89C52-12JA 44J (-40C to 105C) AT89C52-12PA 40P6 AT89C52-12QA 440 16 5V + 20% AT89C52-16AC 44A Commercial AT89C52-16JC 44J (0C to 70C) AT89C52-16PC 40P6 AT89C52-16QC 440 AT89C52-16Al 44A Industrial AT89C52-16Jl 44J (-40C to 85C) AT89C52-16PI 40P6 AT89C52-16QI 440 AT89C52-16AA 44A Automotive AT89C52-16JA 44J (-40C to 105C) AT89C52-16PA 40P6 AT89C52-16QA 440 20 5V + 20% AT89C52-20AC 44A Commercial AT89C52-20JC 44J (0C to 70C) AT89C52-20PC 40P6 AT89C52-200C 44Q AT89C52-20Al 44A Industrial AT89C52-20JI 44J (-40C to 85C) AT89C52-20PI 40P6 AT89C52-200! 44Q Package Type 44A 44-lead, Thin Plastic Gull Wing Quad Flatpack (TQFP) 44J 44-lead, Plastic J-leaded Chip Carrier (PLCC) 40P6 40-lead, 0.600" Wide, Plastic Dual Inline Package (PDIP) 44Q 44-lead, Plastic Gull Wing Quad Flatpack (PQFP) AIMEL 21Almet Ordering Information Speed Power (MHz) Supply Ordering Code Package Operation Range 2