PUYA Semiconductor SPI Serial EEPROM P25C512F-UNH-MKR
P25C512F-UNH-MKR
P25C512F-UNH-MKR is an SPI-compatible serial EEPROM memory chip introduced by Puyan Semiconductor, with a storage capacity of 512Kbits. It supports a single power supply voltage range from 1.65V to 3.6V and operates stably within a temperature range of -40°C to +85°C. This chip is capable of a maximum clock frequency of 5MHz and offers over 1 million write cycles, along with a data retention time exceeding 10 years. The P25C512F-UNH-MKR is widely used in industrial control, automotive electronics, smart home appliances, consumer electronics, network communication equipment, smart meters, servers, security systems, IoT devices, and white goods, serving as an ideal non-volatile data storage solution.
PUYA's EEPROM is known for its compact size, high reliability, and low power consumption. It provides a range of storage capacities from 2Kbit to 4Mbit, supports a broad voltage range, and is manufactured using cutting-edge process technology. These EEPROMs are extensively used in mobile phone cameras, smart meters, and home appliances, and are appreciated in the market for their superior data retention and endurance to rewrite cycles. Mandu Technology, as a distributor for PUYA, offers customers a wide array of storage solutions.
--I2C 512Kb EEPROM--
| Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp |
| P24C512B-DXH-MIR | I2C | 512Kb | DFN8(2*3*0.75) | 1.7V～5.5V | -40℃～85℃ |
| P24C512F-DXH-MIR | I2C | 512Kb | DFN8(2*3*0.75) | 1.65V～3.6V | -40℃～85℃ |
| P24C512-DXH-MKR | I2C | 512Kb | DFN8(2*3*0.75) | 1.7V～5.5V | -40℃～105℃ |
| P24C512H-MSH-MER | I2C | 512Kb | MSOP8 | 1.7V～5.5V | -40℃～125℃ |
| P24C512B-DPH-MIR | I2C | 512Kb | PDIP8 | 1.7V～5.5V | -40℃～85℃ |
| P24C512F-DPH-MIR | I2C | 512Kb | PDIP8 | 1.65V～3.6V | -40℃～85℃ |
| P24C512H-DPH-MER | I2C | 512Kb | PDIP8 | 1.7V～5.5V | -40℃～125℃ |
| P24C512-DPH-MKR | I2C | 512Kb | PDIP8 | 1.7V～5.5V | -40℃～105℃ |
| P24C512B-SSH-MER | I2C | 512Kb | SOP8(150 mil) | 1.7V～5.5V | -40℃～125℃ |
| P24C512B-SSH-MIR | I2C | 512Kb | SOP8(150mil) | 1.7V～5.5V | -40℃～85℃ |
| P24C512F-SSH-MIR | I2C | 512Kb | SOP8(150mil) | 1.65V～3.6V | -40℃～85℃ |
| P24C512H-SSH-MER | I2C | 512Kb | SOP8(150mil) | 1.7V～5.5V | -40℃～125℃ |
| P24C512-SSH-MKR | I2C | 512Kb | SOP8(150mil) | 1.7V～5.5V | -40℃～105℃ |
| P24C512B-STH-MIR | I2C | 512Kb | SOT23-5 | 1.7V～5.5V | -40℃～85℃ |
| P24C512H-STH-MER | I2C | 512Kb | SOT23-5 | 1.7V～5.5V | -40℃～125℃ |
| P24C512-STH-MKR | I2C | 512Kb | SOT23-5 | 1.7V～5.5V | -40℃～105℃ |
| P24C512B-TOH-MIR | I2C | 512Kb | TSOT23-5 | 1.7V～5.5V | -40℃～85℃ |
| P24C512H-TOH-MER | I2C | 512Kb | TSOT23-5 | 1.7V～5.5V | -40℃～125℃ |
| P24C512-TOH-MKR | I2C | 512Kb | TSOT23-5 | 1.7V～5.5V | -40℃～105℃ |
| P24C512B-TSH-MIR | I2C | 512Kb | TSSOP8 | 1.7V～5.5V | -40℃～85℃ |
| P24C512F-TSH-MIR | I2C | 512Kb | TSSOP8 | 1.65V～3.6V | -40℃～85℃ |
| P24C512B-TSH-MER | I2C | 512Kb | TSSOP8 | 1.7V～5.5V | -40℃～125℃ |
| P24C512H-TSH-MER | I2C | 512Kb | TSSOP8 | 1.7V～5.5V | -40℃～125℃ |
| P24C512-TSH-MKR | I2C | 512Kb | TSSOP8 | 1.7V～5.5V | -40℃～105℃ |
| P24C512B-UNH-MIR | I2C | 512Kb | UDFN8(2*3*0.5) | 1.7V～5.5V | -40℃～85℃ |
| P24C512F-UNH-MIR | I2C | 512Kb | UDFN8(2*3*0.5) | 1.65V～3.6V | -40℃～85℃ |
| P24C512B-UNH-MER | I2C | 512Kb | UDFN8(2*3*0.5) | 1.7V～5.5V | -40℃～125℃ |
| P24C512H-UNH-MER | I2C | 512Kb | UDFN8(2*3*0.5) | 1.7V～5.5V | -40℃～125℃ |
| P24C512-UNH-MKR | I2C | 512Kb | UDFN8(2*3*0.5) | 1.7V～5.5V | -40℃～105℃ |
--SPI 512Kb EEPROM--
| Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp |
| P25C512H-DXH-MKR | SPI | 512Kb | DFN8(2*3*0.75) | 1.7V～5.5V | -40℃～105℃ |
| P25C512H-MSH-MKR | SPI | 512Kb | MSOP8 | 1.7V～5.5V | -40℃～105℃ |
| P25C512H-DPH-MKR | SPI | 512Kb | PDIP8 | 1.7V～5.5V | -40℃～105℃ |
| P25C512H-SSH-MER | SPI | 512Kb | SOP8(150 mil) | 1.7V～5.5V | -40℃～125℃ |
| P25C512F-SSH-MIR | SPI | 512Kb | SOP8(150mil) | 1.65V～3.6V | -40℃～85℃ |
| P25C512H-SSH-MKR | SPI | 512Kb | SOP8(150mil) | 1.7V～5.5V | -40℃～105℃ |
| P25C512F-SUH-MIR | SPI | 512Kb | SOP8(208mil) | 1.65V～3.6V | -40℃～85℃ |
| P25C512H-SUH-MKR | SPI | 512Kb | SOP8(208mil) | 1.7V～5.5V | -40℃～105℃ |
| P25C512F-TSH-MIR | SPI | 512Kb | TSSOP8 | 1.65V～3.6V | -40℃～85℃ |
| P25C512H-TSH-MER | SPI | 512Kb | TSSOP8 | 1.7V～5.5V | -40℃～125℃ |
| P25C512H-TSH-MKR | SPI | 512Kb | TSSOP8 | 1.7V～5.5V | -40℃～105℃ |
| P25C512H-UNH-MER | SPI | 512Kb | UDFN8(2*3*0.5) | 1.7V～5.5V | -40℃～125℃ |
| P25C512H-UNH-MKR | SPI | 512Kb | UDFN8(2*3*0.5) | 1.7V～5.5V | -40℃～105℃ |
| P25C512F-UNH-MKR | SPI | 512Kb | USON8(3*2*0.55) | 1.65V～3.6V | -40℃～85℃ |
| P25C512X-D8H-MIR | SPI | 512Kb | WLCSP5 | 1.65V～3.6V | -40℃～85℃ |
| P25C512F-CSH-MIR | SPI | 512Kb | WLCSP8 | 1.65V～3.6V | -40℃～85℃ |
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