W25Q32 SPI Layout: Decoupling, Trace Length, Read Failures
Why a W25Q32 works at 1 MHz and fails at 50: capacitor distance, 40 mm of SCK at 1 ns edges, and the floating /HOLD pin...
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Memory products identified by the audited product type values.
A2F-EVAL-KIT-2 - Microchip Technology Development Board
80-001394 - Critical Link Development Board, Non-IC
KITXMC47RELAX5VADV1TOBO1 - Infineon Technologies, Non-IC
TMDSIDK437X - Texas Instruments, Non-IC
DM240001-3 - Microchip Technology, TQFP-64
TMDSDOCK28035 - Texas Instruments, Non-IC
EV15D86A - Microchip Technology, QFN-48
NUCLEO-H503RB - STMicroelectronics, LQFP-64
RTE510Y470TGB00000R - Renesas Electronics, DIP
SPC574KEMU - STMicroelectronics, Non-IC
KITXMCPLT2GOXMC4200TOBO1 - Infineon Technologies, OPTIMIZED-TO-HANDLE-C
KITXMC45RELAXLITEV1TOBO1 - Infineon Technologies, Non-IC
MIKROE-1102 - MikroElektronika, LQFP-100
MIKROE-597 - MikroElektronika, TQFP-100
RB-D62Q1552GA64 - ROHM, QFP-64 (14×14 mm)
MIKROE-4099 - MikroElektronika, TQFP-80
EVMK2GX - Texas Instruments, TSSOP-5
MIKROE-4312 - MikroElektronika, LQFP-100-14X14
ABX00052 - Arduino, Non-IC
LC4256V-B-EVN - Lattice Semiconductor Development Board, TQFP-176
MCP7940M-I/SN - Microchip Technology SRAM/DRAM, SOIC-8
CY7C65217-24LTXIT - Infineon Technologies SRAM/DRAM, QFN
CY7C65214D-32LTXIT - Infineon Technologies SRAM/DRAM, QFN-32
CY7C65216D-32LTXI - Infineon Technologies SRAM/DRAM, QFN-32-5X5
Supply boundary
Product records help identify a manufacturer part number and technical family. A listed part may be fulfilled from Chip-seek warehouse-held stock or a reviewed sourcing channel. Source, quantity, packaging, date code, MOQ, price and lead time are confirmed before an order is accepted.
From the desk
Market signals, technical notes, and practical sourcing guidance for semiconductor procurement.
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