Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Supplier Device Package Peripherals Core Processor Speed Voltage - Supply (Vcc/Vdd) Number of I/O RAM Size Core Size Connectivity Program Memory Size Program Memory Type EEPROM Size Data Converters Oscillator Type
GLOBAL STOCKS
M37544G2SP RFQ
RFQ
2,858
In-stock
Renesas Electronics America IC MCU 8BIT 8KB OTP 32SDIP 740/38000 Obsolete Tube -20°C ~ 85°C (TA) 32-SDIP (0.400", 10.16mm) 32-SDIP WDT 740 8MHz 4 V ~ 5.5 V 25 256 x 8 8-Bit SIO, UART/USART 8KB (8K x 8) OTP - A/D 6x8b Internal
AT89S52-24PI RFQ
RFQ
1,144
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 40DIP 89S Obsolete Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIP WDT 8051 24MHz 4 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89S52-24PC RFQ
RFQ
703
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 40DIP 89S Obsolete Tube 0°C ~ 70°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIP WDT 8051 24MHz 4 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89S52-24JI RFQ
RFQ
1,725
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 44PLCC 89S Obsolete Tube -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) WDT 8051 24MHz 4 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89S52-24JC RFQ
RFQ
1,307
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 44PLCC 89S Obsolete Tube 0°C ~ 70°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) WDT 8051 24MHz 4 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89S52-24AI RFQ
RFQ
1,403
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 44TQFP 89S Obsolete Tray -40°C ~ 85°C (TA) 44-TQFP 44-TQFP (10x10) WDT 8051 24MHz 4 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89S52-24AC RFQ
RFQ
2,836
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 44TQFP 89S Obsolete Tray 0°C ~ 70°C (TA) 44-TQFP 44-TQFP (10x10) WDT 8051 24MHz 4 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89LS52-16PI RFQ
RFQ
2,021
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 40DIP 89LS Obsolete Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIP WDT 8051 16MHz 2.7 V ~ 4 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
S87C51RA24
RFQ
1,326
In-stock
IC MCU 8BIT 8KB OTP 44MQFP 87C Obsolete Tray 0°C ~ 70°C (TA) 44-QFP - WDT MCS 51 24MHz 4.5 V ~ 5.5 V 32 512 x 8 8-Bit SIO 8KB (8K x 8) OTP - - External
TS87C51RA1
RFQ
3,636
In-stock
IC MCU 8BIT 8KB OTP 44MQFP 87C Obsolete Tray -40°C ~ 85°C (TA) 44-QFP - WDT MCS 51 16MHz 4 V ~ 6 V 32 512 x 8 8-Bit SIO 8KB (8K x 8) OTP - - External
TS87C51RA24
RFQ
1,265
In-stock
IC MCU 8BIT 8KB OTP 44MQFP 87C Obsolete Tray -40°C ~ 85°C (TA) 44-QFP - WDT MCS 51 24MHz 4.5 V ~ 5.5 V 32 512 x 8 8-Bit SIO 8KB (8K x 8) OTP - - External
AT89LS52-16PC RFQ
RFQ
1,535
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 40DIP 89LS Obsolete Tube 0°C ~ 70°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIP WDT 8051 16MHz 2.7 V ~ 4 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89LS52-16JI RFQ
RFQ
2,785
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 44PLCC 89LS Obsolete Tube -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) WDT 8051 16MHz 2.7 V ~ 4 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89LS52-16JC RFQ
RFQ
3,976
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 44PLCC 89LS Obsolete Tube 0°C ~ 70°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) WDT 8051 16MHz 2.7 V ~ 4 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89LS52-16AI RFQ
RFQ
3,914
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 44TQFP 89LS Obsolete Tray -40°C ~ 85°C (TA) 44-TQFP 44-TQFP (10x10) WDT 8051 16MHz 2.7 V ~ 4 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89LS52-16AC RFQ
RFQ
2,674
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 44TQFP 89LS Obsolete Tray 0°C ~ 70°C (TA) 44-TQFP 44-TQFP (10x10) WDT 8051 16MHz 2.7 V ~ 4 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89LS52-16AUR
RFQ
1,054
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 44TQFP 89LS Active Tray -40°C ~ 85°C (TA) 44-TQFP 44-TQFP (10x10) WDT 8051 16MHz 2.7 V ~ 4 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89S52-24AU
RFQ
2,649
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 44TQFP 89S Active Tray -40°C ~ 85°C (TA) 44-TQFP 44-TQFP (10x10) WDT 8051 24MHz 4 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89LS52-16JU
RFQ
2,832
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 44PLCC 89LS Active Tube -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) WDT 8051 16MHz 2.7 V ~ 4 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89LS52-16AU
RFQ
796
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 44TQFP 89LS Active Tray -40°C ~ 85°C (TA) 44-TQFP 44-TQFP (10x10) WDT 8051 16MHz 2.7 V ~ 4 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89S52-24PU
RFQ
3,107
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 40DIP 89S Active Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIP WDT 8051 24MHz 4 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89S52-24JU
RFQ
3,925
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 44PLCC 89S Active Tube -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) WDT 8051 24MHz 4 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
M37544G2AGP#U0
RFQ
646
In-stock
Renesas Electronics America IC MCU 8BIT 8KB QZROM 32LQFP 740/38000 Active Tray -20°C ~ 85°C (TA) 32-LQFP 32-LQFP (7x7) WDT 740 8MHz 4 V ~ 5.5 V 25 256 x 8 8-Bit SIO, UART/USART 8KB (8K x 8) QzROM - A/D 6x8b Internal
AT89S52-24AUR
RFQ
1,996
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 44TQFP 89S Active Tray -40°C ~ 85°C (TA) 44-TQFP 44-TQFP (10x10) WDT 8051 24MHz 4 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal
AT89LS52-16PU
RFQ
1,138
In-stock
Microchip Technology IC MCU 8BIT 8KB FLASH 40DIP 89LS Active Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIP WDT 8051 16MHz 2.7 V ~ 4 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash - - Internal