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For Reference Only
| Part Number | C8051F121 |
| OEMstron Part # | C8051F121 |
| Manufacturer | Silicon Labs |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 8BIT 128KB FLASH 64TQFP |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | C8051F121 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 3 - Feb 8 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
C8051F121 Specifications
| Part Number | C8051F121 | |
| Brand | Silicon Labs | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Embedded Processors & Controllers | |
| Subcategory | Microcontrollers | |
| Manufacturer | Silicon Labs | |
| Series | C8051F12x | |
| Core Processor | 8051 | |
| Core Size | 8-Bit | |
| Speed | 100MHz | |
| Connectivity | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | |
| Number of I/O | 32 | |
| Program Memory Size | 128KB (128K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 8.25K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V | |
| Data Converters | A/D 8x8b, 8x12b; D/A 2x12b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 64-TQFP | |
| Supplier Device Package | 64-TQFP (10x10) |
C8051F121 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
C8051F121-GQR D# V36:1790_06532967 Silicon Laboratories Inc |
8051 100 MHz 128 kB MAC 8-bit MCU RoHS: Compliant
|
Americas - 0 |
|
C8051F121-GQ D# E54:1762_01154503 Silicon Laboratories Inc |
8051 100 MHz 128 kB MAC 8-bit MCU RoHS: Compliant
|
Europe - 3 |
| Part Number | Description | Stock |
|
C8051F121-GQR Silicon Labs Isolation Inc |
STOCK |
120 |
| Part Number | Description | Stock |
|
C8051F121-GQ Silicon Laboratories Inc |
13 | |
|
C8051F121 Silicon Laboratories Inc |
12 |
| Part Number | Description | Stock |
|
C8051F121R Silicon Laboratories Inc |
IC 8051 MCU FLASH 128K 64TQFP |
Contact Us |
|
C8051F121 Silicon Laboratories Inc |
MCU, 8BIT, 8051, 100MHZ, TQFP-64 |
193 |
|
C8051F121-GQR Silicon Laboratories Inc |
IC 8051 MCU FLASH 128K 64TQFP |
Contact Us |
|
C8051F121-GQ Silicon Laboratories Inc |
MCU, 8BIT, 8051, 100MHZ, TQFP-64 |
193 |
| Part Number | Description | Stock |
|
C8051F121R D# 336-1080-2-ND Silicon Laboratories Inc |
IC MCU 8BIT 128KB FLASH 64TQFP |
Limited Supply - Call |
|
C8051F121 D# C8051F121-ND Silicon Laboratories Inc |
IC MCU 8BIT 128KB FLASH 64TQFP |
Limited Supply - Call |
|
C8051F121-GQ D# 336-1225-ND Silicon Laboratories Inc |
IC MCU 8BIT 128KB FLASH 64TQFP |
585 In Stock |
|
C8051F121-GQR D# 336-4381-1-ND Silicon Laboratories Inc |
IC MCU 8BIT 128KB FLASH 64TQFP |
531 In Stock |
| Part Number | Description | Stock |
|
C8051F121-GQ D# 1291483 Silicon Laboratories Inc |
MCU, 8BIT, 8051, 100MHZ, TQFP-64 RoHS: Compliant
Min Qty: 1
Container: Each
|
167 |
| Part Number | Description | Stock |
|
C8051F121 Silicon Laboratories Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
19412 |
|
C8051F121GQR SILICONLABS |
OEM/CM QUOTES ONLY | NO BROKERS |
43700 |
|
C8051F121GQ |
OEM/CM QUOTES ONLY | NO BROKERS |
5750 |
| Part Number | Description | Stock |
|
C8051F121GQR Texas Instruments |
OEM/CM ONLY |
428 |
| Part Number | Description | Stock |
|
C8051F121-GQ Silicon Labs Isolation Inc |
In stock |
14 |
| Part Number | Description | Stock |
|
C8051F121-GQR Silicon Laboratories Inc |
series Microcontroller IC RoHS: Compliant
|
25560 |
| Part Number | Description | Stock |
|
C8051F121-GQR Silicon Laboratories Inc |
OEM/CM Immediate delivery |
5880 |
|
C8051F121 Silicon Laboratories Inc |
OEM/CM Immediate delivery |
25560 |
| Part Number | Description | Stock |
|
C8051F121-GQ D# 634-C8051F121-GQ Silicon Laboratories Inc |
8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU RoHS: Compliant
|
210 |
|
C8051F121-GQR D# 634-C8051F121-GQR Silicon Laboratories Inc |
8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU RoHS: Compliant
|
43 |
| Part Number | Description | Stock |
|
C8051F121-GQ D# 24M1216 Silicon Laboratories Inc |
8 Bit Microcontroller, Mixed Signal, C8051F12x, 100 MHz, 128 KB, 8 KB, 64, TQFP RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
167 |
| Part Number | Description | Stock |
|
C8051F121R D# NS-C8051F121R Silicon Laboratories Inc |
OEM/CM ONLY |
4631 |
|
C8051F121-GQR D# NS-C8051F121-GQR Silicon Laboratories Inc |
OEM/CM ONLY |
8064 |
|
C8051F121-GQ D# NS-C8051F121-GQ Silicon Laboratories Inc |
OEM/CM ONLY |
1118 |
|
C8051F121 D# NS-C8051F121 Silicon Laboratories Inc |
OEM/CM ONLY |
2756 |
| Part Number | Description | Stock |
|
C8051F121-GQ Silicon Laboratories Inc |
8-BIT, FLASH, 100 MHZ, MICROCONTROLLER, PQFP64 |
4 |
|
C8051F121 Silicon Laboratories Inc |
MicroController, 8-Bit, 64 Pin, Plastic, TQFP |
221 |
| Part Number | Description | Stock |
|
C8051F121 Silicon Laboratories Inc |
OEM/CM ONLY |
252 |
|
C8051F121GQR Silicon Laboratories Inc |
OEM/CM ONLY |
2566 |
|
C8051F121GQ Silicon Laboratories Inc |
OEM/CM ONLY |
108 |
| Part Number | Description | Stock |
|
C8051F121 Silicon Laboratories Inc |
IN stock Immediate delivery |
25545 |
|
C8051F121-GQR Silicon Laboratories Inc |
IN stock Immediate delivery |
5895 |
| Part Number | Description | Stock |
|
C8051F121-GQ Silicon Laboratories Inc |
8051 100 MHz 128 kB MAC 8-bit MCU |
In Stock |
|
C8051F121-GQR Silicon Laboratories Inc |
100MIPS,128KB,12ADC,64Pin MCU |
Short Lead Time |
| Part Number | Description | Stock |
|
C8051F121-GQR NEC Electronics Group |
shipping today |
5266 |
|
C8051F121 Silicon Image Inc |
shipping today |
25559 |
| Part Number | Description | Stock |
|
C8051F121-GQ D# 48268743 Silicon Laboratories Inc |
8051 100 MHz 128 kB MAC 8-bit MCU RoHS: Compliant
|
Americas - 3 |
| Part Number | Description | Stock |
|
C8051F121GQR SLB |
RFQ |
4136 |
|
C8051F121-GQR mfr |
RFQ |
252 |
|
C8051F121-GQ mfr |
RFQ |
849 |
| Part Number | Description | Stock |
|
C8051F121-GQR Silicon Laboratories Inc |
IC MCU 8BIT 128KB FLASH 64TQFP |
531 |
|
C8051F121-GQ Silicon Laboratories Inc |
IC MCU 8BIT 128KB FLASH 64TQFP |
580 |
| Part Number | Description | Stock |
|
C8051F121-GQ D# 1291483 Silicon Laboratories Inc |
MCU, 8BIT, 8051, 100MHZ, TQFP-64 RoHS: Compliant
Min Qty: 1
Container: Each
|
167 |
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| In Stock | 272 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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