MCS51 Microcontroller

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Микроконтроллеры семейства MCS^®51 фирмы Intel

Intel 8051-Arhitecture Microcontrollers

Микроконтроллеры классической архитектуры (Classic)
Type	ROM/EPROM, Bytes	RAM, Bytes	Timer/ Counters	Serial Port	I/O Pins	Speed, MHz	Package¹	Security²	Temp³	Features⁴
80C31BH	ROMless	128	2	1	32	12,16,24	N,P,S	N/A	C,E,A,M	PSM
80C51BH	4K ROM	128	2	1	32	12,16,24	N,P,S	P	C,E,A,M	PSM
87C51	4K EPROM/OTP	128	2	1	32	12,16,24,33	D,N,P,S	L3	C,E,A,M
80C32	ROMless	256	3	1	32	12,16,24,33	N,P,S	N/A	C,E,A
80C52	8K ROM	256	3	1	32	12,16,24,33	N,P,S	L1	C,E,A
87C52	8K EPROM/OTP	256	3	1	32	12,16,24,33	D,N,P,S	L3	C,E,A
80C54	16K ROM	256	3	1	32	12,16,24,33	N,P,S	L1	C,E,A
87C54	16K EPROM/OTP	256	3	1	32	12,16,24,33	D,N,P,S	L3	C,E
80C58,87C58 ROM	32K ROM	256	3	1	32	12,16,24,33	N,P,S	L1	C,E
87C58	32K EPROM/OTP	256	3	1	32	12,16,24,33	D,N,P,S	L3	C,E
80C51FA	ROMless	256	3	1	32	12,16,24,33	N,P,S	N/A	C,E,A	PCA,PCO
83C51FA	8K ROM	256	3	1	32	12,16,24,33	N,P,S	L1	C,E,A	PCA,PCO
87C51FA	8K EPROM/OTP	256	3	1	32	12,16,24,33	D,N,P,S	L3	C,E,A	PCA,PCO
83C51FB,87C51FB ROM	16K ROM	256	3	1	32	12,16,24,33	N,P,S	L1	C,E,A	PCA,PCO
87C51FB	16K EPROM/OTP	256	3	1	32	12,16,24,33	D,N,P,S	L3	C,E,A,M	PCA,PCO
83C51FC,87C52FC ROM	32K ROM	256	3	1	32	12,16,24,33	N,P,S	L1	C,E,A,M	PCA,PCO
87C51FC	32K EPROM/OTP	256	3	1	32	12,16,24,33	D,N,P,S	L3	C,E,A,M	PCA,PCO

Микроконтроллеры с расширенной памятью данных (Extended RAM)
Type	ROM/EPROM, Bytes	RAM, Bytes	Timer/ Counters	Serial Port	I/O Pins	Speed, MHz	Package¹	Security²	Temp³	Features⁴
80C51RA	ROMless	512	3	1	32	12,16,20,24	N,P,S	N/A	C,E	PCO,H/W WDT
83C51RA 87C51RA ROM	8K ROM	512	3	1	32	12,16,20,24	N,P,S	L1	C,E	PCO,H/W WDT
87C51RA	8K OTP	512	3	1	32	12,16,20,24	N,P,S	L3	C,E	PCO,H/W WDT
83C51RB 87C51RB ROM	16K ROM	512	3	1	32	12,16,20,24	N,P,S	L1	C,E	PCO,H/W WDT
87C51RB	16K OTP	512	3	1	32	12,16,20,24	N,P,S	L3	C,E	PCO,H/W WDT
83C51RC 87C51RC ROM	32K ROM	512	3	1	32	12,16,20,24	N,P,S	L1	C,E	PCO,H/W WDT
87C51RC	32K OTP	512	3	1	32	12,16,20,24	N,P,S	L3	C,E	PCO,H/W WDT

Микроконтроллеры с низковольтным питанием (Low Voltage)
Type	ROM/EPROM, Bytes	RAM, Bytes	Timer/ Counters	Serial Port	I/O Pins	Speed, MHz	Package¹	Security²	Temp³	Features⁴
80L52,87L52 ROM	8K ROM	256	3	1	32	12,16,20	N,S	L1	C,E
87L52	8K OTP	256	3	1	32	12,16,20*	N,S	L3	C,E
80L54,87L54 ROM	16K ROM	256	3	1	32	12,16,20	N,S	L1	C,E
87L54	16K OTP	256	3	1	32	12,16,20*	N,S	L3	C,E
80L58,87L58 ROM	32K ROM	256	3	1	32	12,16,20	N,S	L1	C,E
87L58	32K OTP	256	3	1	32	12,16,20*	N,S	L3	C,E
80L51FA	ROMless	256	3	1	32	12,16,20	N,S	N/A	C,E	PCA,PCO
83L51FA 87L51FA ROM	8K ROM	256	3	1	32	12,16,20	N,S	L1	C,E	PCA,PCO
87L51FA	8K OTP	256	3	1	32	12,16,20	N,S	L3	C,E	PCA,PCO
83L51FB 87L51FB ROM	16K ROM	256	3	1	32	12,16,20	N,S	L1	C,E	PCA,PCO
87L51FB	16K OTP	256	3	1	32	12,16,20	N,S	L3	C,E	PCA,PCO
83L51FC 87L51FC ROM	32K ROM	256	3	1	32	12,16,20	N,S	L1	C,E	PCA,PCO
87L51FC	32K ROM	256	3	1	32	12,16,20	N,S	L3	C,E	PCA,PCO

Микроконтроллеры специального применения (Special)
Type	ROM/ EPROM, Bytes	RAM, Bytes	Timer/ Counters	Serial Port	Analog Input Channels	I/O Pins	Speed, MHz	Package¹	Security²	Temp³	Features⁴
83C151KB	4K ROM	128	1	0	0	32	6	P	N/A	C	IR,Dedicated Scan I/O Pins
80C51GB	ROMless	256	3	1+SEP	8	48	12,16	N1	N/A	C,E	8xADC8,2 PCA,6 I/O Ports
83C51GB,87C51GB ROM	8K ROM	256	3	1+SEP	8	48	12,16	N1	L1	C,E	8xADC8,2 PCA,6 I/O Ports
87C51GB	8K OTP	256	3	1+SEP	8	48	12,16	N1	L3	C,E	8xADC8,2 PCA,6 I/O Ports
80C152JA	ROMless	256	2	1	0	40	12,16.5	P1,N1	N/A	C,E	MPSC,PSM
83C152JA	8K ROM	256	2	1	0	40	12,16.5	P1,N1	No	C,E	MPSC,PSM
80C152JB	ROMless	256	2	1	0	56	12,16.5	N1	N/A	C,E	MPSC,PSM
83C152JC	ROMless	256	2	1	0	40	12,16.5	P1,N1	N/A	C,E	MPSC,PSM
83C152JC	8K ROM	256	2	1	0	40	12,16.5	P1,N1	N/A	C,E	MPSC,PSM
80C152JD	ROMless	256	2	1	0	56	12,16.5	N1	N/A	C,E	MPSC,PSM
80C51SLAH	ROMless	256	2	1	4	24	16	Ku,Sb	N/A	C	MPSC,PSM
81C51SLAH	16K *ROM	256	2	1	4	24	16	Ku,Sb	No	C	MPSC,PSM
83C51SLAH,87C51SLAH,ROM	16K ROM	256	2	1	4	24	16	Ku,Sb	No	C	MPSC,PSM
87C51SLAH	16K OTP	256	2	1	4	24	16	Ku,Sb	No	C	MPSC,PSM
80C51SLAL	ROMless	256	2	1	4	24	16	Sb	N/A	C	Low-voltage,4xADC8,PSM
81C51SLAL	16K *ROM	256	2	1	4	24	16	Sb	No	C	Low-voltage,4xADC8,PSM
83C51SLAL,87C51SLAL ROM	16K ROM	256	2	1	4	24	16	Sb	No	C	Low-voltage,4xADC8,PSM
87C51SLAL	16K OTP	256	2	1	4	24	16	Sb	No	C	Low-voltage,4xADC8,PSM

Примечания (Notes):

1. Корпус (Package):

D = CerDIP40
Ku = QFP100

N = PLCC44
N1 = PLCC68

P = PDIP40
P1 = PDIP48

S = QFP44
Sb = SQFP100

2. Диапазон температур (Temperature Range):

C = Commercial (0 to 70 °C)
E = Extended (-40 to 85 °C)

A = Automotive (-40 to 125 °C).
M = Military (-55 to 125 °C)

3. Security:

L1 = 1 Lock Bit
L2 = 2 Lock Bits

L3 = 3 Lock Bits
P = Protection

4. Дополнительные характеристики (Feature):

PSM - Power Save Modes
MPSC - Multi-Protocol Serial Communication
IR - Integrated Resonator

PCO - Programmable Clock-Out
PCA - Programmable Counter Array
ADC - Anaalog-Digital Converter

5. Номенклатура:

83C51xx/83L51xx = Mask Rom
80C5x/80LSx = Mask Rom

87C51xx,Rom/87L51xx,Rom = FPROM
87C5x,Rom/87L5x,Rom = FPROM