Speed is 33MHz - Embedded - Microcontrollers Distributor - AT89C55-33JC AT91M40800-33AI AT91M40800-33AU

Part Number	Manufacturer / Brand	Brife Description	Part Status	Core Processor	Core Size	Speed	Connectivity	Peripherals	Number of I/O	Program Memory Size	Program Memory Type	EEPROM Size	RAM Size	Voltage - Supply (Vcc/Vdd)	Data Converters	Oscillator Type	Operating Temperature	Package / Case	Supplier Device Package
AT89C55-33JC	Microchip Technology	IC MCU 8BIT 20KB FLASH 44PLCC	Obsolete	8051	8-Bit	33MHz	-	-	32	20KB (20K x 8)	FLASH	-	256 x 8	4 V ~ 6 V	-	Internal	0°C ~ 70°C	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
AT91M40800-33AI	Microchip Technology	IC MCU 32BIT ROMLESS 100LQFP	Obsolete	ARM7®	16/32-Bit	33MHz	EBI/EMI, UART/USART	POR, WDT	32	-	ROMless	-	8K x 8	1.8 V ~ 3.6 V	-	External	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
AT91M40800-33AU	Microchip Technology	IC MCU 32BIT ROMLESS 100LQFP	Active	ARM7®	16/32-Bit	33MHz	EBI/EMI, UART/USART	POR, WDT	32	-	ROMless	-	8K x 8	1.8 V ~ 3.6 V	-	External	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
AT91M42800A-33AU	Microchip Technology	IC MCU 32BIT ROMLESS 144LQFP	Active	ARM7®	16/32-Bit	33MHz	EBI/EMI, SPI, UART/USART	WDT	54	-	ROMless	-	8K x 8	2.7 V ~ 3.6 V	-	External	-40°C ~ 85°C (TA)	144-LQFP	144-LQFP (20x20)
AT91M42800A-33CI	Microchip Technology	IC MCU 32BIT ROMLESS 144BGA	Obsolete	ARM7®	16/32-Bit	33MHz	EBI/EMI, SPI, UART/USART	WDT	54	-	ROMless	-	8K x 8	2.7 V ~ 3.6 V	-	External	-40°C ~ 85°C (TA)	144-LFBGA	144-BGA (13x13)
AT91M42800A-33CJ	Microchip Technology	IC MCU 32BIT ROMLESS 144BGA	Active	ARM7®	16/32-Bit	33MHz	EBI/EMI, SPI, UART/USART	WDT	54	-	ROMless	-	8K x 8	2.7 V ~ 3.6 V	-	External	-40°C ~ 85°C (TA)	144-LFBGA	144-BGA (13x13)
AT91M55800A-33AI	Microchip Technology	IC MCU 32BIT ROMLESS 176TQFP	Obsolete	ARM7®	16/32-Bit	33MHz	EBI/EMI, SPI, UART/USART	POR, WDT	58	-	ROMless	-	8K x 8	2.7 V ~ 3.6 V	A/D 8x10b; D/A 2x10b	Internal	-40°C ~ 85°C (TA)	176-LQFP	176-TQFP (24x24)
AT91M55800A-33AU	Microchip Technology	IC MCU 32BIT ROMLESS 176LQFP	Active	ARM7®	16/32-Bit	33MHz	EBI/EMI, SPI, UART/USART	POR, WDT	58	-	ROMless	-	8K x 8	2.7 V ~ 3.6 V	A/D 8x10b; D/A 2x10b	Internal	-40°C ~ 85°C (TA)	176-LQFP	176-LQFP (24x24)
AT91M55800A-33CJ	Microchip Technology	IC MCU 32BIT ROMLESS 176LFBGA	Active	ARM7®	16/32-Bit	33MHz	EBI/EMI, SPI, UART/USART	POR, WDT	58	-	ROMless	-	8K x 8	2.7 V ~ 3.6 V	A/D 8x10b; D/A 2x10b	Internal	-40°C ~ 85°C (TA)	176-LFBGA	176-BGA (13x13)
AT91R40807-33AI	Microchip Technology	IC MCU 32BIT ROMLESS 100LQFP	Obsolete	ARM7®	16/32-Bit	33MHz	EBI/EMI, UART/USART	WDT	32	-	ROMless	-	136K x 8	1.8 V ~ 3.6 V	-	External	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
AT91R40807-33AU	Microchip Technology	IC MCU 32BIT ROMLESS 100TQFP	Obsolete	ARM7®	16/32-Bit	33MHz	EBI/EMI, UART/USART	WDT	32	-	ROMless	-	136K x 8	1.8 V ~ 3.6 V	-	External	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (14x14)
DS80C320-ECL+	Maxim Integrated	IC MCU 8BIT ROMLESS 44TQFP	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	External	0°C ~ 70°C (TA)	44-TQFP	44-TQFP (10x10)
DS80C320-MCL	Maxim Integrated	IC MCU 8BIT ROMLESS 40DIP	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	External	0°C ~ 70°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIP
DS80C320-MCL+	Maxim Integrated	IC MCU 8BIT ROMLESS 40DIP	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	External	0°C ~ 70°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIP
DS80C320-QCL+	Maxim Integrated	IC MCU 8BIT ROMLESS 44PLCC	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	External	0°C ~ 70°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
DS80C320-QNL	Maxim Integrated	IC MCU 8BIT ROMLESS 44PLCC	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
DS80C320-QNL+	Maxim Integrated	IC MCU 8BIT ROMLESS 44PLCC	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
DS87C520-MCL	Maxim Integrated	IC MCU 8BIT 16KB OTP 40DIP	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	OTP	-	1K x 8	4.5 V ~ 5.5 V	-	External	0°C ~ 70°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIP
DS87C520-MCL+	Maxim Integrated	IC MCU 8BIT 16KB OTP 40DIP	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	OTP	-	1K x 8	4.5 V ~ 5.5 V	-	External	0°C ~ 70°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIP
DS87C520-MNL	Maxim Integrated	IC MCU 8BIT 16KB OTP 40DIP	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	OTP	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIP
DS87C520-MNL+	Maxim Integrated	IC MCU 8BIT 16KB OTP 40DIP	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	OTP	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIP
DS87C520-QCL	Maxim Integrated	IC MCU 8BIT 16KB OTP 44PLCC	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	OTP	-	1K x 8	4.5 V ~ 5.5 V	-	External	0°C ~ 70°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
DS87C520-QCL+	Maxim Integrated	IC MCU 8BIT 16KB OTP 44PLCC	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	OTP	-	1K x 8	4.5 V ~ 5.5 V	-	External	0°C ~ 70°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
DS87C520-QNL	Maxim Integrated	IC MCU 8BIT 16KB OTP 44PLCC	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	OTP	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
DS87C520-QNL+	Maxim Integrated	IC MCU 8BIT 16KB OTP 44PLCC	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	OTP	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
DS87C520-WCL	Maxim Integrated	IC MCU 8BIT 16KB EPROM 40CDIP	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	EPROM, UV	-	1K x 8	4.5 V ~ 5.5 V	-	External	0°C ~ 70°C (TA)	40-CDIP (0.600", 15.24mm) Window	40-Cerdip
DS87C530-QNL	Maxim Integrated	IC MCU 8BIT 16KB OTP 52PLCC	Obsolete	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	OTP	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	52-LCC (J-Lead)	52-PLCC (19.13x19.13)
DS87C530-QNL+	Maxim Integrated	IC MCU 8BIT 16KB OTP 52PLCC	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, PWM, WDT	32	16KB (16K x 8)	OTP	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	52-LCC (J-Lead)	52-PLCC (19.13x19.13)
DS89C430-ENL+	Maxim Integrated	IC MCU 8BIT 16KB FLASH 44TQFP	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	FLASH	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
DS89C430-MNL+	Maxim Integrated	IC MCU 8BIT 16KB FLASH 40DIP	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	FLASH	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIP
DS89C430-QNL	Maxim Integrated	IC MCU 8BIT 16KB FLASH 44PLCC	Obsolete	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	FLASH	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
DS89C450-ENL	Maxim Integrated	IC MCU 8BIT 64KB FLASH 44TQFP	Obsolete	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	64KB (64K x 8)	FLASH	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
DS89C450-ENL+	Maxim Integrated	IC MCU 8BIT 64KB FLASH 44TQFP	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	64KB (64K x 8)	FLASH	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
DS89C450-MNL	Maxim Integrated	IC MCU 8BIT 64KB FLASH 40DIP	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	64KB (64K x 8)	FLASH	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIP
DS89C450-QNL+	Maxim Integrated	IC MCU 8BIT 64KB FLASH 44PLCC	Active	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	64KB (64K x 8)	FLASH	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
MB91F267APMC-GE1	Cypress Semiconductor Corp	IC MCU 32BIT 128KB FLASH 64LQFP	Obsolete	FR60Lite RISC	32-Bit	33MHz	UART/USART	DMA, WDT	49	128KB (128K x 8)	FLASH	-	4K x 8	4 V ~ 5.5 V	A/D 11x8/10b	External	-40°C ~ 105°C (TA)	64-LQFP	64-LQFP (12x12)
MC68F375BGMZP33	NXP USA Inc.	IC MCU 32BIT 256KB FLASH 217BGA	Not For New Designs	CPU32	32-Bit	33MHz	CANbus, SPI, UART/USART	POR, PWM, WDT	48	256KB (256K x 8)	FLASH	-	10K x 8	3 V ~ 5.25 V	A/D 16x10b	Internal	-40°C ~ 125°C (TA)	217-BBGA	217-PBGA (23x23)
MCF5206AB33A	NXP USA Inc.	IC MCU 32BIT ROMLESS 160QFP	Obsolete	Coldfire V2	32-Bit	33MHz	I²C, UART/USART	POR, WDT	8	-	ROMless	-	512 x 8	4.75 V ~ 5.25 V	-	External	0°C ~ 70°C (TA)	160-BQFP	160-QFP (28x28)
MMC2107CFCAG33	NXP USA Inc.	IC MCU 32BIT 128KB FLASH 144LQFP	Obsolete	M210	32-Bit	33MHz	EBI/EMI, SCI, SPI	POR, PWM, WDT	72	128KB (128K x 8)	FLASH	-	8K x 8	2.7 V ~ 3.6 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	144-LQFP	144-LQFP (20x20)
MMC2114CFCAF33	NXP USA Inc.	IC MCU 32BIT 256KB FLASH 100LQFP	Obsolete	M210	32-Bit	33MHz	EBI/EMI, SCI, SPI	LVD, POR, PWM, WDT	67	256KB (256K x 8)	FLASH	-	32K x 8	2.7 V ~ 3.6 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
MMC2114CFCPV33	NXP USA Inc.	IC MCU 32BIT 256KB FLASH 144LQFP	Obsolete	M210	32-Bit	33MHz	EBI/EMI, SCI, SPI	LVD, POR, PWM, WDT	104	256KB (256K x 8)	FLASH	-	32K x 8	2.7 V ~ 3.6 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	144-LQFP	144-LQFP (20x20)
MMC2114CFCVM33	NXP USA Inc.	IC MCU 32BIT 256KB FLASH 196BGA	Obsolete	M210	32-Bit	33MHz	EBI/EMI, SCI, SPI	LVD, POR, PWM, WDT	104	256KB (256K x 8)	FLASH	-	32K x 8	2.7 V ~ 3.6 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	196-LBGA	196-MAPBGA (15x15)
PIC17C43-33/L	Microchip Technology	IC MCU 8BIT 8KB OTP 44PLCC	Active	PIC	8-Bit	33MHz	UART/USART	POR, PWM, WDT	33	8KB (4K x 16)	OTP	-	454 x 8	4.5 V ~ 6 V	-	External	0°C ~ 70°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
PIC17C44-33/P	Microchip Technology	IC MCU 8BIT 16KB OTP 40DIP	Active	PIC	8-Bit	33MHz	UART/USART	POR, PWM, WDT	33	16KB (8K x 16)	OTP	-	454 x 8	4.5 V ~ 6 V	-	External	0°C ~ 70°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIP
PIC17C44-33I/P	Microchip Technology	IC MCU 8BIT 16KB OTP 40DIP	Active	PIC	8-Bit	33MHz	UART/USART	POR, PWM, WDT	33	16KB (8K x 16)	OTP	-	454 x 8	4.5 V ~ 6 V	-	External	-40°C ~ 85°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIP
PIC17C752-33/L	Microchip Technology	IC MCU 8BIT 16KB OTP 68PLCC	Active	PIC	8-Bit	33MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	50	16KB (8K x 16)	OTP	-	454 x 8	4.5 V ~ 5.5 V	A/D 12x10b	External	0°C ~ 70°C (TA)	68-LCC (J-Lead)	68-PLCC (24.23x24.23)
PIC17C756A-33/L	Microchip Technology	IC MCU 8BIT 32KB OTP 68PLCC	Active	PIC	8-Bit	33MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	50	32KB (16K x 16)	OTP	-	902 x 8	4.5 V ~ 5.5 V	A/D 12x10b	External	0°C ~ 70°C (TA)	68-LCC (J-Lead)	68-PLCC (24.23x24.23)
PIC17C756A-33E/L	Microchip Technology	IC MCU 8BIT 32KB OTP 68PLCC	Active	PIC	8-Bit	33MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	50	32KB (16K x 16)	OTP	-	902 x 8	4.5 V ~ 5.5 V	A/D 12x10b	External	-40°C ~ 125°C (TA)	68-LCC (J-Lead)	68-PLCC (24.23x24.23)
PIC17C756A-33I/L	Microchip Technology	IC MCU 8BIT 32KB OTP 68PLCC	Active	PIC	8-Bit	33MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	50	32KB (16K x 16)	OTP	-	902 x 8	4.5 V ~ 5.5 V	A/D 12x10b	External	-40°C ~ 85°C (TA)	68-LCC (J-Lead)	68-PLCC (24.23x24.23)
PIC17C766-33/L	Microchip Technology	IC MCU 8BIT 32KB OTP 84PLCC	Active	PIC	8-Bit	33MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	66	32KB (16K x 16)	OTP	-	902 x 8	4.5 V ~ 5.5 V	A/D 16x10b	External	0°C ~ 70°C (TA)	84-LCC (J-Lead)	84-PLCC (29.31x29.31)

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