HIGH-PERFORMANCE CHMOS MICROCONTROLLER

■ Real-time and Programmed Wait State Bus Operation ■ Binary-code Compatible with MCS® 51 ■ Pin Compatible with 44-pin PLCC and 40-pin PDIP MCS 51 Sockets ■ Register-based MCS® 251 Architecture — 40-byte Register File — Registers Accessible as Bytes, Words, or Double Words ■ Enriched M

HIGH-PERFORMANCE CHMOS MICROCONTROLLER

■ Real-time and Programmed Wait State Bus Operation ■ Binary-code Compatible with MCS® 51 ■ Pin Compatible with 44-pin PLCC and 40-pin PDIP MCS 51 Sockets ■ Register-based MCS® 251 Architecture — 40-byte Register File — Registers Accessible as Bytes, Words, or Double Words ■ Enriched M

HIGH-PERFORMANCE CHMOS MICROCONTROLLER

■ Real-time and Programmed Wait State Bus Operation ■ Binary-code Compatible with MCS® 51 ■ Pin Compatible with 44-pin PLCC and 40-pin PDIP MCS 51 Sockets ■ Register-based MCS® 251 Architecture — 40-byte Register File — Registers Accessible as Bytes, Words, or Double Words ■ Enriched M

HIGH-PERFORMANCE CHMOS MICROCONTROLLER

■ Real-time and Programmed Wait State Bus Operation ■ Binary-code Compatible with MCS® 51 ■ Pin Compatible with 44-pin PLCC and 40-pin PDIP MCS 51 Sockets ■ Register-based MCS® 251 Architecture — 40-byte Register File — Registers Accessible as Bytes, Words, or Double Words ■ Enriched M

TQHIGH-PERFORMANCE CHMOS MICROCONTROLLER

INTRODUCTION A member of the Intel family of 8-bit MCS 251 microcontrollers, the 8xC251TA/TB/TP/TQ is binary-code compatible with MCS 51 microcontrollers and pin compatible with 40-pin PDIP and 44-pin PLCC MCS 51 microcontrollers. ■ Real-time and Programmed Wait State Bus Operation ■ Binary-cod

TQHIGH-PERFORMANCE CHMOS MICROCONTROLLER