PUYA Semiconductor SPI Serial EEPROM P25C512H-UNH-MKR
P25C512H-UNH-MKR
P25C512H-UNH-MKR is an SPI-compatible serial EEPROM memory chip from Puyan Semiconductor, featuring a storage capacity of 512Kbits (64Kbytes) and supporting a supply voltage range from 1.7V to 5.5V. It operates stably within a temperature range of -40°C to 85°C. The chip achieves a maximum clock frequency of 5MHz at 1.7V to 5.5V and 15MHz at 4.5V to 5.5V, and is packaged in UDFN8(2*3*0.5). With an endurance of up to 4 million write cycles and a data retention time of 200 years, P25C512H-UNH-MKR demonstrates exceptional reliability, making it highly suitable for automotive electronics, industrial control, smart devices, and other applications requiring high reliability and a wide temperature operation range.
PUYA's EEPROM is a high-performance non-volatile memory chip, known for its low power consumption, wide voltage range adaptability, high-speed read/write capabilities, and exceptional erase-write endurance. It is widely used in automotive electronics, industrial control, network communications, consumer electronics, and other fields, demonstrating outstanding stability and reliability. Mandu Tech, as the agent of PUYA, provides customers with diversified storage product 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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