ADAM24P20 – Remote Control Transmitter

Part Number : ADAM24P20

Function : Remote Control Transmitter

Manufactures : ETC

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ADAM24P20 image

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Description :

www.DataSheet.co.kr Ver 0.5 4-BIT SINGLE CHIP MICROCOMPUTERS ADAM24PXX USER`S MANUAL • ADAM24P08 • ADAM24P15 • ADAM24P16 • ADAM24P20 • ADAM24P20S • ADAM24P20T ETACHIPS ETACHIPS Co., Co., Ltd. Ltd. Datasheet pdf – http://www.DataSheet4U.net/ www.DataSheet.co.kr 1. Overview 1. OVERVIEW ADAM24PXX The ADAM24PXX is remote control transmitter which uses CMOS technology. The ADAM24PXX is suitable for remote control of TV, VCR, FANS, Air-conditioners, Audio Equipments, Toys, Games etc. The ADAM24PXX is MTP version. 1.1. Features ■ Program memory (MTP) ● 4,096 bytes (4,096 x 8bit) [ multi-programmable by 1K-Byte, 2K-byte or 4K-byte) ■ Data memory (RAM) ● 32 nibble (32 x 4bit) ■ 3 levels of subroutine nesting ■ 8-bit Table Read Instruction ■ Oscillator Type (Operating frequency) ● Internal RC Oscillator (typically 3.64MHz ±2%) ■ Instruction cycle ● fOSC/48 ■ Stop mode ■ Released stop mode by key input ■ Built in Power-on Reset circuit ■ Built in Transistor for I.R LED Drive ● IOL=250mA at VDD=3V and VO=0.3V ■ Built in Low Voltage reset circuit ■ Built in a watch dog timer (WDT) ■ Low operating voltage ● 1.8 ~ 3.6V ■ 8/16/20-SOP, 20-TSSOP Package. Series Program memory Data memory Input ports I/O ports Output ports Package ADAM24P20 4,096 x 8 32 x 4 6 2 10 20SOP(300mil) ADAM24P20S 4,096 x 8 32 x 4 6 2 10 20SOP(209mil) ADAM24P20T 4,096 x 8 32 x 4 6 2 10 20TSSOP (4.4mm) ADAM24P16 ADAM24P15 4,096 x 8 32 x 4 4 2 8 16SOP(150mil) ADAM24P08 4,096 x 8 32 x 4 2 1 3 8SOP(150mil) Table 1.1 ADAM24PXX series members Page 1 of 36 Datasheet pdf – http://www.DataSheet4U.net/ www.DataSheet.co.kr ADAM24PXX 1. Overview 1.2. Block Diagram ADAM27 Core Watchdog Timer RAM (32 nibble) ROM K R K Port R Port D Port K0 ~ K3 REMOUT R0 ~ R1 R2 ~ R3 Carry Generator Key Scan & Input Clock Gen. & System Control VDD GND D0 ~ D8 (4K bytes x 1) (2K bytes x 2) (1K bytes x 4) Internal RC Oscillator (3.64MHz±2%) Page 2 of 36 Datasheet pdf – http://www.DataSheet4U.net/ www.DataSheet.co.kr 1. Overview ADAM24PXX 1.3. Pin Assignments ( top view ) GND D8 D7 [SCK]/K0 K1 K2 [VPP]/K3 R0 R1 R2 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 VDD REMOUT D6 D5/[SDA] D4 D3 D2 D1 D0 R3 GND D8 D7 [SCK]/K0 K1 K2 [VPP]/K3 R0 R1 R2 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 VDD REMOUT D6 D5/[SDA] D4 D3 D2 D1 D0 R3 ADAM24P20 (20 SOP 300mil) ADAM24P20S (20 SOP 209mil) GND D8 D7 [SCK]/K0 K1 K2 [VPP]/K3 R0 R1 R2 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 VDD REMOUT D6 D5/[SDA] D4 D3 D2 D1 D0 R3 GND D8 D7 [SCK]/K0 K1 K2 [VPP]/K3 R2 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 VDD REMOUT D5/[SDA] D3 D2 D1 D0 R3 ADAM24P20T (20 TSSOP) GND D8 D7 [SCK]/K0 K1 K2 [VPP]/K3 R2 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 VDD REMOUT D6 D5/[SDA] D2 D1 D0 R3 ADAM24P08 (8 SOP) ADAM24P16 (16 SOP) 1.4. Package Dimension 20 19 1 8 17 16 15 14 13 12 11 ADAM24P15 (16 SOP) GND [SCK]/K0 [VPP]/K3 R2 1 2 3 4 8 7 6 5 VDD […]

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ADAM24P20 Datasheet


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