STM32F103C8T6
ACTIVEARM Cortex-M3 MCU, 64 KB Flash, 20 KB RAM, 72 MHz, LQFP-48
In full production. No end-of-life notice on file.
STM32F103C8T6 is an ARM Cortex-M3 MCU from STMicroelectronics. 3 authorized distributors quote it on TracedParts, from RM 31.39 at quantity 1, with 104,430 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled on 2026-09-25, and are indicative rather than a binding quote.
BEST PRICE @1
RM 31.39
element14 · authorized
TOTAL STOCK
104,430
3 sources
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
3 / 3
tier 1 sources
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
element14AUTH
90,422
1
1+31.390010+22.630025+19.940050+19.4200100+18.8900250+18.5200500+18.1400
stock
373 d factory
RM 18.5200
RM 4,630.00 total
DigiKeyAUTH
7,658
1
1+33.310010+25.638050+22.5676100+21.6165250+20.6126500+20.0075
stock
40 d factory
RM 20.6126
RM 5,153.14 total
MouserAUTHUSD→MYR
6,350
1
1+37.564910+26.286025+23.1713100+21.3308250+20.5286500+19.82071k+19.63191k+19.3487
stock
ex-warehouse
RM 20.5286
RM 5,132.14 total
What 250 pcs actually costs landed
in Malaysia, duty and SST included:
RM 5,171.37
RM 20.6855 per unit, DDP · estimate
Open estimator →
What are the specifications of STM32F103C8T6?
19 parameters▾
Device specification
CoreARM Cortex-M3
Max clock72 MHz
Flash64 KB
SRAM20 KB
Supply voltage2.0 - 3.6 V
I/O pins37
ADC2 x 12-bit, 10 ch
InterfacesUSB 2.0 FS, CAN, 2x I2C, 3x USART, 2x SPI
Operating temp-40 ... 85 °C
Ordering & compliance
ManufacturerSTMicroelectronics
CategoryMicrocontrollers & Processors
PackageLQFP-48
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelMSL 3 (168 h)
PackagingTape & reel
Country of originCN / MY
HS code8542.31.00
Where can I download the STM32F103C8T6 datasheet?
link supplied by DigiKey▾
PDF
STM32F103C8T6 datasheet
link supplied by DigiKey · STMicroelectronics · English
This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it - there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.
What does STM32F103C8T6 cost landed in Malaysia?
Malaysia · DDP · HS 8542.31.00▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total
Estimate only. The correct HS classification for your import is your responsibility - see terms of service.
Is there a CAD symbol and footprint for STM32F103C8T6?
4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod
3D MODEL · .stepSPICE · .mod
What can I use instead of STM32F103C8T6?
3 in microcontrollers & processors▾
ATMEGA328P-AU
Microchip Technology
8-bit AVR MCU, 32 KB Flash, 2 KB SRAM, 20 MHz, TQFP-…
51,220
RM 9.85
RP2040
Raspberry Pi
Dual ARM Cortex-M0+ MCU, 264 KB SRAM, 133 MHz, QFN-5…
23,920
RM 4.60
PIC16F877A-I/P
Microchip Technology
8-bit PIC MCU, 14 KB Flash, 368 B RAM, 20 MHz, PDIP-…
110,760
RM 21.30
Nearest peers by price within the same category. Confirm the parameters before you substitute - these are not guaranteed drop-in replacements.
Which parts are similar to STM32F103C8T6?
8 parts▾
Common questions about STM32F103C8T6
7 questions▾
Is STM32F103C8T6 in stock?
Yes. 104,430 units are in stock across 3 authorized distributors (element14, DigiKey, Mouser), as of the catalogue snapshot of 2026-09-25.
How much does STM32F103C8T6 cost?
RM 31.3900 is the lowest unit price on this page, from element14. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies STM32F103C8T6?
element14, DigiKey, Mouser. They are authorized, franchised distributors quoting through their own API. TracedParts carries no broker or open-market listings.
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.