P25C32H-UNH-MKR is a SPI interface EEPROM released by Puya Semiconductor, featuring a storage capacity of 32Kbit (4KB) organized in pages of 32 bytes each. This device supports a wide voltage range of 1.7V to 5.5V and can achieve a maximum clock frequency of 5MHz at 1.7V to 5.5V, and up to 15MHz at 4.5V to 5.5V, which supports rapid data transfer . It is compatible with the standard 4-line SPI interface and supports fast byte or page writing, with a write time of less than 5 milliseconds. This EEPROM is packaged in UDFN8(2*3*0.5) and operates over an industrial temperature range of -40°C to 105°C, making it highly suitable for applications requiring high reliability and wide temperature operation, such as industrial control, automotive electronics, and other embedded systems. It can maintain stable operation even in harsh working environments .
PUYA's EEPROM products are praised in the market for their innovative technology, high performance, and wide range of applications. They utilize advanced processes ranging from 130nm to 95nm, ensuring high reliability and durability with erase-write lifespans reaching tens of millions of cycles. The company has expanded its "Storage+" strategy, offering products with capacities ranging from 2Kbit to 4Mbit, applied in fields such as mobile phones, industrial controls, automotive electronics, and more. PUYA's NOR Flash and EEPROM products rank sixth globally in market share, and its 4Mbit to 1Gbit products have obtained AEC-Q100 certification, demonstrating international standard quality and supporting the expansion in the automotive electronics market. PUYA's EEPROM products showcase leading technology, superior performance, and high market recognition, demonstrating strong competitiveness and development potential. Mandu Tech, as PUYA's general agent, provides customers with diverse storage product solutions.
--I2C 32Kb EEPROM--
Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp |
P24C32C-MSH-MER | I2C | 32Kb | MSOP8 | 1.7V~5.5V | -40℃~125℃ |
P24C32H-MSH-MER | I2C | 32Kb | MSOP8 | 1.7V~5.5V | -40℃~125℃ |
P24C32C-DPH-MER | I2C | 32Kb | PDIP8 | 1.7V~5.5V | -40℃~125℃ |
P24C32H-DPH-MER | I2C | 32Kb | PDIP8 | 1.7V~5.5V | -40℃~125℃ |
P24C32C-SSH-MER | I2C | 32Kb | SOP8(150 mil) | 1.7V~5.5V | -40℃~125℃ |
P24C32H-SSH-MER | I2C | 32Kb | SOP8(150mil) | 1.7V~5.5V | -40℃~125℃ |
P24C32C-STH-MER | I2C | 32Kb | SOT23-5 | 1.7V~5.5V | -40℃~125℃ |
P24C32H-STH-MER | I2C | 32Kb | SOT23-5 | 1.7V~5.5V | -40℃~125℃ |
P24C32C-TOH-MER | I2C | 32Kb | TSOT23-5 | 1.7V~5.5V | -40℃~125℃ |
P24C32H-TOH-MER | I2C | 32Kb | TSOT23-5 | 1.7V~5.5V | -40℃~125℃ |
P24C32C-TSH-MER | I2C | 32Kb | TSSOP8 | 1.7V~5.5V | -40℃~125℃ |
P24C32H-TSH-MER | I2C | 32Kb | TSSOP8 | 1.7V~5.5V | -40℃~125℃ |
P24C32C-UNH-MER | I2C | 32Kb | UDFN8(2*3*0.5) | 1.7V~5.5V | -40℃~125℃ |
P24C32H-UNH-MER | I2C | 32Kb | UDFN8(2*3*0.5) | 1.7V~5.5V | -40℃~125℃ |
P24C32C-C6H-MIR | I2C | 32Kb | WLCSP6 | 1.7V~5.5V | -40℃~85℃ |
--SPI 32Kb EEPROM--
Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp |
P25C32H-DXH-MKR | SPI | 32Kb | DFN8(2*3*0.75) | 1.7V~5.5V | -40℃~105℃ |
P25C32H-MSH-MKR | SPI | 32Kb | MSOP8 | 1.7V~5.5V | -40℃~105℃ |
P25C32H-DPH-MKR | SPI | 32Kb | PDIP8 | 1.7V~5.5V | -40℃~105℃ |
P25C32H-SSH-MER | SPI | 32Kb | SOP8(150 mil) | 1.7V~5.5V | -40℃~125℃ |
P25C32H-SSH-MKR | SPI | 32Kb | SOP8(150mil) | 1.7V~5.5V | -40℃~105℃ |
P25C32H-SUH-MKR | SPI | 32Kb | SOP8(208mil) | 1.7V~5.5V | -40℃~105℃ |
P25C32H-TSH-MER | SPI | 32Kb | TSSOP8 | 1.7V~5.5V | -40℃~125℃ |
P25C32H-TSH-MKR | SPI | 32Kb | TSSOP8 | 1.7V~5.5V | -40℃~105℃ |
P25C32H-UNH-MER | SPI | 32Kb | UDFN8(2*3*0.5) | 1.7V~5.5V | -40℃~125℃ |
P25C32H-UNH-MKR | SPI | 32Kb | UDFN8(2*3*0.5) | 1.7V~5.5V | -40℃~105℃ |
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