| 1.1 | Introduction to MCS BASIC-52 |
| 1.2 | Getting Started |
| 1.3 | Getting Started-What Happens After Reset |
| 1.4 | Definition of Terms |
| 1.5 | What's the difference between Version 1.0 and Version 1.1 |
| 2.1 | RUN |
| 2.2 | CONT |
| 2.3 | LIST |
| 2.4 | LIST# |
| 2.5 | LlST@ |
| 2.6 | NEW |
| 2.7 | NULL |
| 3.1 | RAM and ROM |
| 3.2 | XFER |
| 3.3 | PROG |
| 3.4 | PROG1 and PROG2 |
| 3.5 | FPROG, FPROG1 and FPROG2 |
| 3.6 | PROG3, PROG4, FPROG3, and FPROG4 (Version 1.1 only) |
| 3.7 | PROG5, PROG6, FPROG5, and FPROG6 (Version 1.1 only) |
| 4.1 | BAUD |
| 4.2 | CALL |
| 4.3 | CLEAR |
| 4.4 | CLEARS and CLEARI |
| 4.5 | CLOCK1 and CLOCK0 |
| 4.6 | DATA-READ-RESTORE |
| 4.7 | DIM |
| 4.8 | DO-UNTIL |
| 4.9 | DO-WHILE |
| 4.10 | END |
| 4.11 | FOR-TO-STEP-NEXT |
| 4.12 | GOSUB-RETURN |
| 4.13 | GOTO |
| 4.14 | ON GOTO-ON GOSUB |
| 4.15 | IF-THEN-ELSE |
| 4.16 | INPUT |
| 4.17 | LET |
| 4.18 | ONERR |
| 4.19 | ONEX1 |
| 4.20 | ONTIME |
| 4.21 | |
| 4.22 | PRINT# |
| 4.23 | PH0., PH1., PH0. #, PH1. # |
| 4.24 | PRlNT@, PHO.@, PH1.@ (Version 1.1 Only) |
| 4.25 | PUSH |
| 4.26 | POP |
| 4.27 | PWM |
| 4.28 | REM |
| 4.29 | RETI |
| 4.30 | STOP |
| 4.31 | STRING |
| 4.32 | UI1 AND UI0 |
| 4.33 | UO1 and UO0 |
| 4.34 | IDLE (Version 1.1 only) |
| 4.35 | RROM (Version 1.1 only) |
| 4.36 | LD@ and ST@ (Version 1.1 only) |
| 4.37 | PGM (Version 1.1 only) |
| 5.1 | Dual Operand (DYADIC) Operators |
| 5.2 | Unary Operators |
| 5.2.1 | General Purpose |
| 5.2.2 | Log Functions |
| 5.2.3 | Trig Functions |
| 5.3 | Understanding Precedence of Operators |
| 5.4 | How Relational Expressions Work |
| 6.1 | What are Strings? |
| 6.2 | The ASC Operator |
| 6.3 | The CHR Operator |
| 7.1 | Special Function Operators |
| 7.2 | Examples of Manipulating Special Function Operators |
| 7.3 | System Control Values |
| 8.1 | Error Messages |
| 8.2 | Disabling Control-C |
| 8.3 | Implementating "Fake DMA" |
| 8.4 | Run Trap Option (Version 1.1 only) |
| 8.5 | Anomalies |
| 9.1 | Overview |
| 9.2 | General Purpose Routines |
| 9.3 | Unary Operators |
| 9.4 | Special Operators |
| 9.5 | Dual Operand Operators |
| 9.6 | Added Link Routines to Version 1.1 |
| 9.7 | Interrupts |
| 9.8 | I/O Resource Allocation |
| 10.1 | Memory/Hardware Configuration |
| 10.2 | EPROM Programming Configuration/Timing |
| 10.3 | Serial Port Implementation |
| Reset Options (Version 1.1 only) |
| Command/Statement Extensions (Version 1.1 only) |
| Mapping User Code Memory (Version 1.1 only) |
| Instruction Set Summary |
| Version 1.2 | |
| Version 1.2a |
| Bright green | Chapter heading |
| Orange | Subsection |
| Dark green | Command/statement |
| Dark blue | Additional information |
| Dark purple | Additional information that has not been verified |
| Light blue italics | Version 1.1, 1.2 and 1.2a specific |