Microcontrollers
| lcsc | mfr | package | core | speed | flash | ram | eeprom | gpio | interfaces | peripherals | voltage | stock | price |
|---|
| 52717 | STM8S003F3P6TR | TSSOP-20 | STM8 | 16MHz | 8B | | 128B | 16 | | ADC | | 184655 | $0.31 |
| 8734 | STM32F103C8T6 | LQFP-48(7x7) | ARM-M3 | 72MHz | 64B | | | 37 | | ADC | | 147060 | $1.04 |
| 89040 | STM32F030F4P6TR | TSSOP-20 | ARM-M0 | 48MHz | 16B | | | 15 | | ADC | | 135965 | $0.58 |
| 915673 | STC8H1K08-36I-TSSOP20 | TSSOP-20 | 51Series | | 8B | | | 17 | | ADC, PWM | | 103700 | $0.27 |
| 529330 | STM32G030F6P6TR | TSSOP-20 | - | 64MHz | 32B | | | 17 | | ADC | | 93985 | $0.66 |
| 915663 | STC8G1K08A-36I-SOP8 | SOP-8 | 51Series | | 8B | | | 6 | | ADC | | 69139 | $0.22 |
| 529355 | STM32G431CBT6 | LQFP-48(7x7) | ARM-MSeries | 170MHz | 128B | | | 38 | | ADC, DAC | | 67883 | $2.85 |
| 23922 | STM32F030C8T6 | LQFP-48(7x7) | ARM-M0 | 48MHz | 64B | | | 39 | | ADC | | 61569 | $0.76 |
| 529331 | STM32G030K6T6 | LQFP-32(7x7) | ARM-M0 | 64MHz | 32B | | | 30 | | ADC | | 61133 | $0.80 |
| 2040 | RP2040 | LQFN-56(7x7) | - | 133MHz | | | | 30 | | ADC | | 56224 | $0.87 |
| 5292060 | PY32F002AL15S6TU | SOP-8 | ARM-M0 | 24MHz | 20B | | | | | ADC | | 53632 | $0.17 |
| 46830 | STM32F030K6T6 | LQFP-32(7x7) | ARM-M0 | 48MHz | 32B | | | 26 | | ADC | | 46023 | $0.68 |
| 915668 | STC8G2K64S4-36I-LQFP48 | LQFP-48(7x7) | 51Series | | 64B | | | 45 | | ADC, PWM | | 43635 | $1.20 |
| 380535 | GD32E230C8T6 | LQFP-48(7x7) | ARM-MSeries | 72MHz | 64B | | | 39 | | ADC, PWM | | 43018 | $0.46 |
| 465921 | MS51FB9AE-T | TSSOP-20 | 51Series | | 16B | | | 18 | | ADC, PWM | | 40225 | $0.50 |
| 713818 | STC8G1K08-36I-SOP8 | SOP-8 | 51Series | | 8B | | | 6 | | | | 40083 | $0.21 |
| 18088 | STM8L051F3P6TR | TSSOP-20 | STM8 | 16MHz | 8B | | | 18 | | ADC | | 38217 | $0.53 |
| 35556 | STM8S003F3U6TR | UFQFPN-20(3x3) | STM8 | 16MHz | 8B | | | 16 | | ADC | | 37257 | $0.37 |
| 431631 | STM32G030K8T6 | LQFP-32(7x7) | ARM-M0 | 64MHz | 64B | | | 30 | | ADC | | 35077 | $0.74 |
| 18615 | STM8S003F3P6 | TSSOP-20 | STM8 | 16MHz | 8B | | | 16 | | ADC | | 34624 | $0.36 |
| 8736 | STM8S105K4T6C | LQFP-32(7x7) | STM8 | 16MHz | 16B | | | 25 | | ADC | | 32358 | $1.09 |
| 8257 | STM8S903K3T6CTR | LQFP-32(7x7) | STM8 | 16MHz | 8B | | | 28 | | ADC | | 31343 | $0.78 |
| 28730 | STM32F407VET6 | LQFP-100(14x14) | ARM-M4 | 168MHz | 512B | | | 82 | | ADC, DAC | | 31173 | $2.36 |
| 529329 | STM32G030C8T6 | LQFP-48(7x7) | ARM-M0 | 64MHz | 64B | | | 44 | | ADC | | 30695 | $0.78 |
| 110878 | STM32L051C8T6 | LQFP-48(7x7) | ARM-MSeries | 32MHz | 64B | | | 37 | | ADC | | 28253 | $1.25 |
| 74524 | STM32F401RCT6 | LQFP-64(10x10) | ARM-M4 | 84MHz | 256B | | | 50 | | ADC | | 25034 | $2.08 |
| 529415 | STM32L010F4P6 | TSSOP-20 | ARM-MSeries | 32MHz | 16B | | | 16 | | ADC | | 23960 | $1.17 |
| 486681 | STM32L431CCT6 | LQFP-48(7x7) | ARM-M4 | 80MHz | 256B | | | 39 | | ADC, DAC | | 23755 | $1.84 |
| 2802165 | STM32L051C8T6TR | LQFP-48(7x7) | ARM-MSeries | 32MHz | 64B | | | 37 | | ADC | | 23599 | $1.64 |
| 8309 | STM8S103K3T6C | LQFP-32(7x7) | STM8 | 16MHz | 8B | | | 28 | | ADC | | 21629 | $1.04 |
| 62514 | STM32F030C6T6 | LQFP-48(7x7) | ARM-M0 | 48MHz | 32B | | | 39 | | ADC | | 21386 | $0.67 |
| 5292059 | PY32F002AF15P6TU | TSSOP-20 | ARM-M0 | 24MHz | 20B | | | | | ADC | | 21331 | $0.16 |
| 724040 | STM32G030F6P6 | TSSOP-20 | ARM-M0 | 64MHz | 32B | | | 18 | | ADC | | 21208 | $0.69 |
| 133172 | S9KEAZ128AMLH | LQFP-64(10x10) | ARM-MSeries | | | | | | | | | 20846 | $2.23 |
| 2847904 | STM32G0B1CBT6 | LQFP-48(7x7) | ARM-MSeries | | | | | | | | | 20800 | $1.75 |
| 168658 | PMS150C-U06 | SOT-23-6 | RISC | | 1B | | | | | | | 20158 | $0.04 |
| 37925 | STM8S005K6T6C | LQFP-32(7x7) | STM8 | 16MHz | 32B | | | 25 | | ADC | | 19872 | $0.74 |
| 9863 | STM32F051C8T6 | LQFP-48(7x7) | ARM-M0 | 48MHz | 64B | | | 39 | | ADC, DAC | | 19842 | $1.38 |
| 8322 | STM32F103RET6 | LQFP-64(10x10) | ARM-M3 | 72MHz | 512B | | | 51 | | ADC, DAC | | 19522 | $2.65 |
| 8735 | STM32F103RBT6 | LQFP-64(10x10) | ARM-M3 | 72MHz | 128B | | | 51 | | ADC | | 18882 | $2.01 |
| 329283 | STM32L011F4U6TR | UFQFPN-20(3x3) | ARM-MSeries | 32MHz | 16B | | | 16 | | ADC | | 18681 | $1.22 |
| 106925 | STM32F030C6T6TR | LQFP-48(7x7) | ARM-M0 | 48MHz | 32B | | | 39 | | ADC | | 18388 | $0.61 |
| 8313 | STM32F103VCT6 | LQFP-100(14x14) | ARM-M3 | 72MHz | 256B | | | 80 | | ADC, DAC | | 17187 | $1.68 |
| 393540 | APM32F103C8T6 | LQFP-48(7x7) | ARM-M3 | 96MHz | 64B | | | 37 | | ADC, PWM | | 16364 | $0.85 |
| 131443 | GD32F303RCT6 | LQFP-64(10x10) | ARM-M4 | 120MHz | 256B | | | 51 | | ADC, DAC, PWM | | 16180 | $1.16 |
| 529356 | STM32G431CBU6 | UFQFPN-48(7x7) | ARM-MSeries | 170MHz | 128B | | | 42 | | ADC, DAC | | 15034 | $2.06 |
| 19156 | STM32F407ZGT6 | LQFP-144(20x20) | ARM-M4 | 168MHz | 1B | | | 114 | | ADC, DAC | | 14527 | $4.11 |
| 529338 | STM32G070CBT6 | LQFP-48(7x7) | ARM-MSeries | 64MHz | 128B | | | | | | | 14479 | $0.98 |
| 2969989 | STM32F042F6P6TR | TSSOP-20(4.4x6.5) | ARM-M0 | 48MHz | 32B | | | 16 | USB | ADC, DMA | 1.65V - 3.6V | 13034 | $1.25 |
| 94355 | STM32F411RET6 | LQFP-64(10x10) | ARM-M4 | 100MHz | 512B | | | 50 | | ADC | | 12884 | $1.85 |
| 915664 | STC8G1K08A-36I-DFN8 | DFN-8-EP(3x3) | 51Series | | 8B | | | | | | | 12433 | $0.26 |
| 90832 | N76E003AQ20 | QFN-20-EP(3x3) | 51Series | | 18B | | | 17 | | ADC, PWM | | 12201 | $0.62 |
| 967653 | STM8S005K6T6CTR | LQFP-32(7x7) | STM8 | 16MHz | 32B | | | 25 | | ADC | 2.95V - 5.5V | 12048 | $0.82 |
| 66710 | STM8L052C6T6 | LQFP-48(7x7) | STM8 | 16MHz | 32B | | | 41 | | ADC | | 11980 | $0.99 |
| 34222 | STM8L052R8T6 | LQFP-64(10x10) | STM8 | 16MHz | 64B | | | 54 | | ADC | | 11700 | $0.76 |
| 81720 | STM32F072CBT6 | LQFP-48(7x7) | ARM-M0 | 48MHz | 128B | | | 37 | | ADC, DAC | | 11627 | $1.24 |
| 108516 | STM32F303CBT6 | LQFP-48(7x7) | ARM-M4 | 72MHz | 128B | | | 37 | | ADC, DAC | | 11571 | $2.75 |
| 724039 | STM32G030C8T6TR | LQFP-48(7x7) | ARM-MSeries | 64MHz | 64B | | | 43 | | ADC | | 10840 | $0.88 |
| 82751 | N76E003AT20 | TSSOP-20 | 51Series | 16MHz | 18B | | | 17 | | ADC, PWM | | 10776 | $0.60 |
| 962264 | GD32E230F8V6TR | LGA-20(3x3) | ARM-MSeries | 72MHz | 64B | | | 15 | | ADC, PWM | | 10666 | $0.52 |
| 77979 | GD32F103CBT6 | LQFP-48(7x7) | ARM-M3 | 108MHz | 128B | | | 37 | | ADC, PWM | | 10645 | $1.10 |
| 408539 | MS51FB9AE | TSSOP-20 | 51Series | 24MHz | 16B | | | 18 | | ADC, PWM | | 10620 | $0.53 |
| 521757 | STC8G1K08-38I-TSSOP20 | TSSOP-20 | 51Series | | 8B | | | 18 | | ADC | | 10577 | $0.61 |
| 92468 | STM32L431RCT6 | LQFP-64(10x10) | ARM-M4 | 80MHz | 256B | | | 52 | | ADC, DAC | | 10461 | $1.74 |
| 5292058 | PY32F002AA15M6TU | ESSOP-10 | ARM-M0 | 24MHz | 20B | 3B | | | | ADC | 1.7V - 5.5V | 10413 | $0.14 |
| 15742 | STM32F405RGT6 | LQFP-64(10x10) | ARM-M4 | 168MHz | 1B | | | 51 | | ADC, DAC | | 10201 | $2.85 |
| 46034 | STM32F103R8T6 | LQFP-64(10x10) | ARM-M3 | 72MHz | 64B | | | 51 | | ADC | | 10155 | $1.64 |
| 2917159 | STM32L073RBT6 | LQFP-64(10x10) | ARM-MSeries | 32MHz | 128B | | 6B | | | | | 9619 | $1.43 |
| 503083 | STM32L011F4P6TR | TSSOP-20 | ARM-MSeries | 32MHz | 16B | | | 16 | | ADC | | 9516 | $1.10 |
| 507118 | ATTINY1616-MNR | QFN-20-EP(3x3) | AVR | 20MHz | 16B | | | 18 | | ADC, DAC | | 9341 | $0.82 |
| 130453 | STM32F303RBT6 | LQFP-64(10x10) | ARM-M4 | 72MHz | 128B | | | 52 | | ADC, DAC | | 9325 | $2.74 |
| 914617 | STC8H1K16-36I-LQFP32 | LQFP-32(7x7) | 51Series | | 16B | | | | | | | 9097 | $0.51 |
| 8287 | STM32F103ZET6 | LQFP-144(20x20) | ARM-M3 | 72MHz | 512B | | | 112 | | ADC, DAC | | 9051 | $3.95 |
| 132230 | ATMEGA328PB-AU | TQFP-32(7x7) | AVR | 20MHz | 32B | | | 27 | | ADC | | 8908 | $1.71 |
| 529334 | STM32G031F8P6 | TSSOP-20 | ARM-MSeries | 64MHz | 64B | | | 18 | | ADC | | 8899 | $1.26 |
| 129127 | PMS150C-S08 | SOP-8 | RISC | | 1B | | | 6 | | | | 8850 | $0.04 |
| 8259 | STM8L151K6T6 | LQFP-32(7x7) | STM8 | 16MHz | 32B | | | 30 | | ADC, DAC | | 8776 | $1.32 |
| 39105 | STM32F030R8T6 | LQFP-64(10x10) | ARM-M0 | 48MHz | 64B | | | 55 | | ADC | | 8312 | $1.03 |
| 529343 | STM32G071CBU6 | UFQFPN-48(7x7) | ARM-MSeries | 64MHz | 128B | | | 44 | | ADC, DAC | | 8294 | $1.19 |
| 915674 | STC8H1K08-36I-QFN20 | QFN-20-EP(3x3) | 51Series | | 8B | | | 17 | | ADC, PWM | | 8110 | $0.26 |
| 382509 | N76E003AT20-T | TSSOP-20 | 51Series | | 18B | | | 17 | | ADC, PWM | | 7999 | $0.67 |
| 3032170 | N32G430C8L7 | LQFP-48(7x7) | ARM-M4 | | 64B | 16B | | | | ADC, DAC, PWM | | 7971 | $0.85 |
| 92081 | STM8S103F3P6TR | TSSOP-20 | STM8 | 16MHz | 8B | | | 16 | | ADC | | 7953 | $0.76 |
| 116152 | GD32F303RET6 | LQFP-64(10x10) | ARM-M4 | 120MHz | 256B | | | 51 | | ADC, DAC, PWM | | 7897 | $1.34 |
| 8349 | STM32F105RBT6 | LQFP-64(10x10) | ARM-M3 | 72MHz | 128B | | | 51 | | ADC, DAC | | 7822 | $2.04 |
| 124721 | STM32L151RCT6 | LQFP-64(10x10) | ARM-M3 | 32MHz | 256B | | 8B | 51 | | ADC, DAC | | 7785 | $3.21 |
| 724043 | STM32G030K6T6TR | LQFP-32(7x7) | ARM-MSeries | 64MHz | 32B | | | 29 | | ADC | | 7731 | $1.04 |
| 94618 | NUC029LAN | LQFP-48(7x7) | ARM-M0 | 50MHz | 64B | | 4B | 40 | | ADC, PWM | | 7381 | $1.49 |
| 781542 | APM32F030C8T6 | LQFP-48(7x7) | ARM-M0+ | 48MHz | 64B | | | 39 | | ADC, PWM | | 7301 | $0.59 |
| 3018718 | PY32F030K28U6TR | QFN-32-EP(5x5) | | | | | | | | | | 7100 | $0.33 |
| 5291740 | PY32F002AW15U6TR | QFN-16 | ARM-M0 | 24MHz | 20B | | | | | ADC | | 7046 | $0.17 |
| 77994 | GD32F103C8T6 | LQFP-48(7x7) | ARM-M3 | 108MHz | 64B | | | 37 | | ADC, PWM | | 7023 | $1.11 |
| 528755 | LPC824M201JHI33Y | HVQFN-32-EP(5x5) | ARM-M0 | 30MHz | 32B | | | 29 | | ADC | | 6984 | $1.11 |
| 91298 | HT66F002 | SOP-8 | RISC | | 1B | | | | | ADC | | 6954 | $0.26 |
| 77963 | GD32F103RBT6 | LQFP-64(10x10) | ARM-M3 | 108MHz | 128B | | | 51 | | ADC, PWM | | 6895 | $1.46 |
| 707444 | HK32F030MF4P6 | TSSOP-20 | ARM-M0 | 32MHz | 16B | | | 16 | | ADC, PWM | | 6805 | $0.34 |
| 513828 | MKL17Z64VFM4 | QFN-32-EP(5x5) | ARM-MSeries | 48MHz | 64B | | | 28 | | ADC | | 6798 | $1.73 |
| 691535 | LPC1788FBD208K | LQFP-208(28x28) | ARM-M3 | 120MHz | 512B | | | 165 | | ADC, DAC | | 6760 | $13.59 |
| 80215 | GD32F103VET6 | LQFP-100(14x14) | ARM-M3 | 108MHz | 512B | | | 80 | | ADC, DAC, PWM | | 6748 | $1.67 |
| 1343942 | R5F562T6DDFF#V1 | LQFP-80(14x14) | RXv1 | 100MHz | 64B | | 8B | 57 | | ADC | | 6672 | $2.29 |