UPD6P8中文资料PDF规格书
UPD6P8规格书详情
DESCRIPTION
The µPD6P8, 6P8A, 6P8B are microcontrollers for infrared remote control transmitters and are provided with a one-time PROM as the program memory.
Because users can write programs for the µPD6P8, 6P8A, 6P8B, They are ideal for program evaluation and small-scale production of application systems that use the µPD67A, 67B, 68A, 68B.
FEATURES
• Program memory (one-time PROM): 2026 × 10 bits
• Data memory (RAM): 32 × 4 bits
• On-chip carrier generator for infrared remote control: The high-level and low-level width can be set separately from 250 ns to 64 µs (@ fX = 4 MHz operation) via modulo registers
• 9-bit programmable timer: 1 channel
• Instruction execution time: 16 µs (@ fX = 4 MHz)
• Stack level: 1 level (stack RAM is for data memory RF as well)
• I/O pins (KI/O): 8 units
• Input pins (KI): 4 units
• Sense input pins (S0, S2): 2 units
• S1/LED pin (I/O): 1 unit (when in output mode, this is the remote control transmission display pin)
• Power supply voltage: VDD = 1.9 to 3.6 V
• Operating ambient temperature: TA = –40 to +85°C
• Oscillator frequency: fX = 3.5 to 4.5 MHz
• On-chip POC circuit and RAM retention detector
• On-chip oscillator (µPD6P8B)
APPLICATIONS
Infrared remote control transmitters (for AV and household electric appliances)
产品属性
- 型号:
UPD6P8
- 制造商:
NEC
- 制造商全称:
NEC
- 功能描述:
MOS INTEGRATED CIRCUIT 4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE CONTROL TRANSMISSION
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NEC |
20+ |
SSOP-20 |
2960 |
诚信交易大量库存现货 |
询价 | ||
RENESAS/瑞萨 |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
RENESAS |
12+ |
SSOP |
14860 |
原盒原标进口原装假一赔百 |
询价 | ||
RENESAS |
21+ |
SSOP20 |
2494 |
只做原装正品,不止网上数量,欢迎电话微信查询! |
询价 | ||
NEC |
18+ |
SSOP20 |
13799 |
全新原装现货,可出样品,可开增值税发票 |
询价 | ||
NEC |
24+ |
SSOP-20 |
90000 |
一级代理商进口原装现货、价格合理 |
询价 | ||
RENESAS |
2022+ |
LFQFP64 |
6000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
RENESAS/瑞萨 |
20+ |
SSOP20 |
9850 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
RENESAS/瑞萨 |
23+ |
NA/ |
5750 |
原厂直销,现货供应,账期支持! |
询价 | ||
RENESAS |
23+ |
SSOP |
6000 |
全新原装优势 |
询价 |