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 Oscillator Type
GLOBAL STOCKS
AT91R40807-33AC
RFQ
VIEW
RFQ
857
In-stock
Microchip Technology IC MCU 32BIT ROMLESS 100TQFP AT91SAM Obsolete Tray 0°C ~ 70°C 100-TQFP 100-TQFP (14x14) WDT ARM7® 33MHz 1.8 V ~ 3.6 V 32 136K x 8 16/32-Bit EBI/EMI, UART/USART - ROMless - External
AT91M43300-25CC
RFQ
VIEW
RFQ
3,919
In-stock
Microchip Technology IC MCU 32BIT ROMLESS 144BGA AT91SAM Obsolete Tray 0°C ~ 70°C 144-LFBGA 144-BGA (13x13) WDT ARM7® 25MHz 1.8 V ~ 3.6 V 58 3K x 8 16/32-Bit EBI/EMI, SPI, UART/USART - ROMless - External
AT91M40400-33AC
RFQ
VIEW
RFQ
2,383
In-stock
Microchip Technology IC MCU 32BIT ROMLESS 100TQFP AT91SAM Obsolete Tray 0°C ~ 70°C 100-TQFP 100-TQFP (14x14) WDT ARM7® 33MHz 2.7 V ~ 3.6 V 32 4K x 8 16/32-Bit EBI/EMI, UART/USART - ROMless - External
AT91M40400-25AC
RFQ
VIEW
RFQ
2,730
In-stock
Microchip Technology IC MCU 32BIT ROMLESS 100TQFP AT91SAM Obsolete Tray 0°C ~ 70°C 100-TQFP 100-TQFP (14x14) WDT ARM7® 25MHz 2.7 V ~ 3.6 V 32 4K x 8 16/32-Bit EBI/EMI, UART/USART - ROMless - External
AT87F55WD-24PC
RFQ
VIEW
RFQ
3,652
In-stock
Microchip Technology IC MCU 8BIT 20KB FLASH 40DIP 87F Obsolete Tube 0°C ~ 70°C 40-DIP (0.600", 15.24mm) 40-PDIP WDT 8051 24MHz 4 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART 20KB (20K x 8) OTP Quick FLASH - Internal
AT87F55WD-24JC
RFQ
VIEW
RFQ
3,873
In-stock
Microchip Technology IC MCU 8BIT 20KB FLASH 44PLCC 87F Obsolete Tube 0°C ~ 70°C 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 20KB (20K x 8) OTP Quick FLASH - Internal
AT87F55WD-24AC
RFQ
VIEW
RFQ
3,768
In-stock
Microchip Technology IC MCU 8BIT 20KB FLASH 44TQFP 87F Obsolete Tube 0°C ~ 70°C 44-TQFP 44-TQFP (10x10) WDT 8051 24MHz 4 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART 20KB (20K x 8) OTP Quick FLASH - Internal
AT87F51RC-24PC
RFQ
VIEW
RFQ
1,590
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 40DIP 87F Obsolete Tube 0°C ~ 70°C 40-DIP (0.600", 15.24mm) 40-PDIP WDT 8051 24MHz 4 V ~ 6 V 32 512 x 8 8-Bit UART/USART 32KB (32K x 8) OTP Quick FLASH - Internal
AT87F51RC-24JC
RFQ
VIEW
RFQ
3,182
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44PLCC 87F Obsolete Tube 0°C ~ 70°C 44-LCC (J-Lead) 44-PLCC (16.59x16.59) WDT 8051 24MHz 4 V ~ 6 V 32 512 x 8 8-Bit UART/USART 32KB (32K x 8) OTP Quick FLASH - Internal
AT87F51RC-24AC
RFQ
VIEW
RFQ
3,508
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44TQFP 87F Obsolete Tray 0°C ~ 70°C 44-TQFP 44-TQFP (10x10) WDT 8051 24MHz 4 V ~ 6 V 32 512 x 8 8-Bit UART/USART 32KB (32K x 8) OTP Quick FLASH - Internal