Part Numbers |
Manufacturer Name |
Datasheet |
Core Processor |
Core Size |
Speed |
Connectivity |
RAM Size |
Number of I/O |
Program Memory Size |
Program Memory Type |
EEPROM Size |
Voltage - Supply (Vcc/Vdd) |
Data Converters |
Oscillator Type |
Operating Temperature |
Package / Case |
P87C52X2BA,512 |
NXP SEMICONDUCTORS |
|
8051
|
8-Bit
|
33MHz
|
EBI/EMI, UART/USART
|
32
|
8KB (8K x 8)
|
OTP
|
-
|
256 x 8
|
2.7 V ~ 5.5 V
|
-
|
Internal
|
0°C ~ 70°C
|
44-LCC (J-Lead)
|
P87C51X2BBD,157 |
NXP SEMICONDUCTORS |
|
8051
|
8-Bit
|
33MHz
|
EBI/EMI, UART/USART
|
32
|
4KB (4K x 8)
|
OTP
|
-
|
128 x 8
|
2.7 V ~ 5.5 V
|
-
|
Internal
|
0°C ~ 70°C
|
44-LQFP
|
P87C51X2BA,512 |
NXP SEMICONDUCTORS |
|
8051
|
8-Bit
|
33MHz
|
EBI/EMI, UART/USART
|
32
|
4KB (4K x 8)
|
OTP
|
-
|
128 x 8
|
2.7 V ~ 5.5 V
|
-
|
Internal
|
0°C ~ 70°C
|
44-LCC (J-Lead)
|
P87C51RB2FA,512 |
NXP SEMICONDUCTORS |
|
8051
|
8-Bit
|
33MHz
|
EBI/EMI, UART/USART
|
32
|
16KB (16K x 8)
|
OTP
|
-
|
512 x 8
|
2.7 V ~ 5.5 V
|
-
|
Internal
|
-40°C ~ 85°C
|
44-LCC (J-Lead)
|
P87C51RC2FN,112 |
NXP SEMICONDUCTORS |
|
8051
|
8-Bit
|
33MHz
|
EBI/EMI, UART/USART
|
32
|
32KB (32K x 8)
|
OTP
|
-
|
512 x 8
|
2.7 V ~ 5.5 V
|
-
|
Internal
|
-40°C ~ 85°C
|
40-DIP (0.600, 15.24mm)
|
P87C51RD2BA,512 |
NXP SEMICONDUCTORS |
|
8051
|
8-Bit
|
33MHz
|
EBI/EMI, UART/USART
|
32
|
64KB (64K x 8)
|
OTP
|
-
|
1K x 8
|
2.7 V ~ 5.5 V
|
-
|
Internal
|
0°C ~ 70°C
|
44-LCC (J-Lead)
|
P87C51RD2FBD/01,15 |
NXP SEMICONDUCTORS |
|
8051
|
8-Bit
|
33MHz
|
EBI/EMI, UART/USART
|
32
|
64KB (64K x 8)
|
OTP
|
-
|
1K x 8
|
2.7 V ~ 5.5 V
|
-
|
Internal
|
-40°C ~ 85°C
|
44-LQFP
|
P87C660X2FA,529 |
NXP SEMICONDUCTORS |
|
8051
|
8-Bit
|
33MHz
|
EBI/EMI, I²C, UART/USART
|
32
|
16KB (16K x 8)
|
OTP
|
-
|
512 x 8
|
2.7 V ~ 5.5 V
|
-
|
Internal
|
-40°C ~ 85°C
|
44-LCC (J-Lead)
|
P87C51RC2FA,512 |
NXP SEMICONDUCTORS |
|
8051
|
8-Bit
|
33MHz
|
EBI/EMI, UART/USART
|
32
|
32KB (32K x 8)
|
OTP
|
-
|
512 x 8
|
2.7 V ~ 5.5 V
|
-
|
Internal
|
-40°C ~ 85°C
|
44-LCC (J-Lead)
|
P87C52X2BBD,157 |
NXP SEMICONDUCTORS |
|
8051
|
8-Bit
|
33MHz
|
EBI/EMI, UART/USART
|
32
|
8KB (8K x 8)
|
OTP
|
-
|
256 x 8
|
2.7 V ~ 5.5 V
|
-
|
Internal
|
0°C ~ 70°C
|
44-LQFP
|