| PartNo |
Type |
Analog |
Information source |
| Motorola |
68HC05C8A |
 |
AT80F51 |
ATMEL |
|
| More memory, SPI, no external bus |
|
AT80F52 |
ATMEL |
|
| SPI, no external bus, less RAM |
| Motorola |
68HC705C8A |
|
AT80F52 |
ATMEL |
|
| SPI, no external bus |
|
AT87F51 |
ATMEL |
|
| More memory, SPI, no external bus |
|
AT89(L)S8252 |
ATMEL |
|
| OTP not FLASH, use with Serial EEPROM, no external bus |
| Motorola |
MC68HC705C8A |
 |
PIC16C64A |
Microchip |
|
| More RAM and OTP, SCI, use AN1820/D if I2C needed |
|
PIC16C65A/B |
Microchip |
|
| More RAM and OTP, use AN1820/D if I2C needed |
|
PIC17C42/A |
Microchip |
|
| More RAM and OTP, SPI, no PWM |
 - Pin-to-Pin Replacement
 - Compatible Equivalent | - Functional Equivalent
- Possible Analog |
|  Highlight matches |
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