BQ4830YMA-85 32K RTC and Nonvolatile SRAM PDIP-28 (Used)
Prices updated: 14 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | BQ4830YMA-85 32KByte RTC Module PDIP-28 (USED) | 750 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 750 EGP
About this product
BQ4830YMA-85 is a used 28-pin PDIP chip that combines a real-time clock with 32K x 8 nonvolatile SRAM. It keeps time and data through internal battery backup and power-fail protection, and its clock registers are byte-addressable.
Specifications
- Function
- Real-time clock with nonvolatile SRAM / ساعة زمن حقيقي مع ذاكرة SRAM غير متطايرة
- Organization
- 32K x 8 / 32K × 8
- Package
- PDIP-28 / PDIP-28
- Backup
- Internal battery / بطارية داخلية
- Power-fail protection
- Yes / نعم
- Condition
- Used / مستعمل
Frequently asked questions
What is the price of BQ4830YMA-85 32K RTC and Nonvolatile SRAM PDIP-28 (Used) in Egypt?
BQ4830YMA-85 32K RTC and Nonvolatile SRAM PDIP-28 (Used) currently costs 750 EGP in Egypt.
Where can I buy BQ4830YMA-85 32K RTC and Nonvolatile SRAM PDIP-28 (Used) in Egypt?
BQ4830YMA-85 32K RTC and Nonvolatile SRAM PDIP-28 (Used) is available from Makers Electronics. Compare the offers above to find the best price.
Can I connect it to an Arduino over I2C or SPI?
No. This device uses a parallel memory-style interface with address and data lines, not I2C or SPI, so it needs many GPIO pins or an address/data bus design.
What supply voltage should I use?
The listing does not state the supply voltage. Check the datasheet for the exact part number before applying power.
