Freelance Electronics 微控制器

$ 8.690

比较

IC Mcu 8 Bit 16KB Flash 28QFN / Mcu 8-BIT 8051 Cisc 16KB Flash 3.3V 28-PIN QFN Ep T/r

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Braemac Americas - Symmetry Electronics	C8051F321-GMR	0			USD	8.690	8.690	8.690	8.690	8.690	14h
Arrow Electronics	C8051F321-GMR	0	1500		USD					9.290
Microchip USA	C8051F321-GMR	2,735	300		USD				6.921	6.921	2d
Weyland Electronics Group Pte. Ltd.	C8051F321-GMR	1,821	1	Tape & Reel	USD	3.906	3.906	3.906	3.906	3.906	1d
Win Source	WS-C8051F321-GMR	4,310	10		USD		5.490	4.274	4.274	4.274	14h

Texas Instruments

MSP430F448IPZ

$ 10.210

比较

8-MHz MCU with 48-KB flash, 2-KB SRAM, 12-bit ADC, comparator, SPI/UART, 160 seg LCD 100-LQFP -40 to 85

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Mouser	595-430F448IPZ	173	1	Tray	USD	18.600	14.130	10.220	10.210	10.210
Win Source	WS-MSP430F448IPZ	30,000	20		USD			2.059	1.727	1.727	14h
Worldway Electronics	MSP430F448IPZ	16,867	7	Tray	USD		3.158	3.061	2.900	2.900	12h
ICPartonline	MSP430F448IPZ	15,762			USD	8.633	8.201	7.769	7.338	6.906	>1wk
IC Components Ltd.	MSP430F448IPZ	3,700			USD	7.410	7.410	7.410	7.410	7.410	3d

Microchip

AT91SAM7SE512-AU

比较

MCU 32-Bit AT91 ARM7TDMI RISC 512KB Flash 1.8V/3.3V 128-Pin LQFP

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Farnell		AT91SAM7SE512-AU	0	1		USD*	13.158*	11.894*	9.878*	9.287*	9.287*	13h
Win Source		WS-AT91SAM7SE512-AU	1,489	1		USD	123.53	107.06	107.06	107.06	107.06	14h
Worldway Electronics		AT91SAM7SE512-AU	28,995	7	Tray	USD		4.953	4.802	4.549	4.549	12h
ICPartonline		AT91SAM7SE512AU	10,375			USD	24.000	22.800	21.600	20.400	19.200	>1wk
IC Components Ltd.	2	AT91SAM7SE512AU	4,020									3d

Rochester Electronics

D8742

$ 46.170

比较

Microcontroller, 8-Bit, UVPROM, 8048 CPU, 0.8MHz, NMOS, CDIP40

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
CoreStaff	ST36708929	1	1		USD	25.122	19.190	18.750	18.750	18.750	6h
Rochester Electronics	D8742	147			USD	52.470	52.470	49.320	46.170	46.170	13h
DigiKey Marketplace	2156-D8742-ND	147	5	Bulk	USD		65.590	65.590	65.590	65.590
Classic Components	D8742	1			USD			30.146	30.146	30.146	1d
Hi-Tech Circuit Group Ltd.	D8742	149			USD			37.310	37.123	36.937	1d

Texas Instruments

MSP430F2101TDWR

$ 0.824

比较

16 MHz MCU with 1KB Flash, 128B SRAM, timer, comparator 20-SOIC -40 to 105

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Worldway Electronics	MSP430F2101TDWR	25,312	7	Tape & Reel	USD		0.409	0.397	0.376	0.376	12h
Esaler Electronic	MSP430F2101TDWR	2,000			USD	1.047	1.037	1.027	1.017	1.007	3h
Easev	MSP430F2101TDWR	2,946			USD	0.339	0.339	0.322	0.295	0.244	4d
Fmall Co., Limited	MSP430F2101TDWR	30,290			USD	0.734	0.734	0.687	0.648	0.592	4d
UnikeyIC	MSP430F2101TDWR	7,950	20	Tape & Reel	USD			1.707	0.906	0.906	1d

Silicon Lab

EFM32GG990F1024G-E-BGA112

$ 12.584

比较

RISC Microcontroller, 32-Bit, FLASH, EFM32 CPU, 48MHz, CMOS, PBGA112

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
DigiKey	EFM32GG990F1024G-E-BGA112-ND	664	1	Tray	USD	19.720	16.077	14.962	12.584	12.584
Braemac Americas - Symmetry Electronics	EFM32GG990F1024G-E-BGA112	0			USD	12.150	12.150	12.150	12.150	12.150	14h
Arrow Electronics	EFM32GG990F1024G-E-BGA112	0	840		USD				14.988	14.486
Component Stockers USA	EFM32GG990F1024G-E-BGA112	684			USD	185.37	185.37	185.37	185.37	185.37	>1wk
Worldway Electronics	EFM32GG990F1024G-E-BGA112	20,175	7	Tray	USD		3.572	3.463	3.281	3.281	12h

Motorola

XC68HC908GP20CFB

$ 6.988

比较

High Performance Microcontroller

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	XC68HC908GP20CFB	6,862			USD			6.250	5.590	5.260	13h
Verical	XC68HC908GP20CFB	6,862	46		USD			7.813	6.988	6.575
DigiKey Marketplace	2156-XC68HC908GP20CFB-ND	6,862	36	Bulk	USD			8.230	8.230	8.230
ICPartonline	XC68HC908GP20CFB	27,368			USD	28.000	26.600	25.200	23.800	22.400	>1wk
Hi-Tech Circuit Group Ltd.	XC68HC908GP20CFB	6,862			USD			4.680	4.657	4.633	1d

Intel

D8237A-5

$ 10.197

比较

MCU 8-bit CISC ROMLess 5V 40-Pin CDIP

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
CoreStaff	ST36708927	633	1		USD	14.304	8.371	7.778	7.745	7.745	6h
UnikeyIC	D8237A-5	633	3		USD		10.882	10.197	10.197	10.197	1d
Microchip USA	D8237A-5	112	150	Tray	USD				12.000	12.000	2d
ZTZ Technology Limited	D8237A-5	1,650			USD	0.010	0.010	0.010	0.010	0.010	6d
Quest	D8237A-5	358			USD	18.000	16.000	14.000	12.000	12.000	11h

Zilog

Z8F1601AN020SC

$ 4.963

比较

Microcontroller, 8-Bit, FLASH, Z8 CPU, 20MHz, CMOS, PQFP44

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		Z8F1601AN020SC	761			USD			4.440	3.970	3.740	13h
Verical	2	Z8F1601AN020SC	565	65		USD			5.550	4.963	4.675
DigiKey Marketplace		2156-Z8F1601AN020SC-ZI-ND	761	51	Bag	USD			5.840	5.840	5.840
Microchip USA		Z8F1601AN020SC	338	600	Bag	USD				4.672	4.672	2d
Component Stockers USA		Z8F1601AN020SC	1,128			USD	5.000	5.000	4.700	4.700	4.700	>1wk

Renesas

UPD78F9202MA-CAC-A

比较

78K0S/Kx1 Series 4 kB Flash 128 B RAM 10 MHz 8-Bit Microcontroller - SSOP-10

制造商页面

CAD 模型

Distributor	SKU		Min	Bulk Pricing						Updated
Farnell	UPD78F9202MA-CAC-A	0	1	USD*	2.285*	2.016*	1.613*	1.344*	1.344*	13h
Component Stockers USA	UPD78F9202MA-CAC-A	308		USD	99.990	99.990	99.990	99.990	99.990	>1wk
Win Source	WS-UPD78F9202MA-CAC-A	7,800	8	USD		7.075	5.508	5.508	5.508	14h
Antdic Electronics	UPD78F9202MA-CAC-A	19,209		USD	1.053	1.000	0.948	0.842	0.790	>1wk
ICPartonline	UPD78F9202MA-CAC-A	11,717		USD	1.053	1.000	0.948	0.895	0.842	>1wk

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